Im just going to keep posting this until someone other than those weird link people answer me
Answers
Answer:
Remember that for a triangle rectangle we have the Pythagorean's theorem, it says that the square of the hypotenuse is equal to the sum of the squares of the catheti.
Then if the catheti of a triangle rectangle are A and B, and the hypotenuse is H, we have:
H^2 = A^2 + B^2
In the smaller triangle we can see that:
H = 10
A = 6
Then:
10^2 = 6^2 + B^2
100 = 36 + B^2
100 - 36 = B^2
64 = B^2
√64 = B = 8
And we know that the perimeter of a triangle is equal to the sum of the lengths of it's sides, then the perimeter of the smaller triangle is:
P = 10 + 6 + 8 = 24
Now we know that the triangles are similar and related by a factor of 4/3, then each measurement of the larger triangle will be equivalent to 4/3 times the corresponding measurement of the smaller triangle, then if the measures of the larger triangle are A', B', and H', we can write these as:
A' = (4/3)*A = (4/3)*6 = 8
B' = (4/3)*B = (4/3)*8 = 10.67
H' = (4/3)*H = (4/3)*10 = 13.33
Then the perimeter of the larger triangle is:
P' = 8 + 10.67 + 13.33 = 32
Related Questions
Bob swam a total of 250
meters on Monday and
Tuesday. On Tuesday, the
number of meters he swam
was 30 less than 3 times the
amount he swam on
Monday. How many meters
did Bob swim on Monday?
Answers
Answer:
i think 220
Step-by-step explanation:
because if he swim 250 then 30 less it would be 220
A factory uses 7/10 of a barrel of raisins in each batch of granola bars. Yesterday, the factory used 3 1/2 barrels of raisins. How many batches of granola bars did the factory make yesterday?
Answers
Answer:
5
Step-by-step explanation:
first, change the fractions to decimals (.7 and 3.5)
then, divide .7 by 3.5 to get 5
3.5 ÷ .7 = 5
To find the total cost ( c ), substitute the value of (p) you just found, 285.7 , into one of the equations in the system
Answers
Answer:
c = 214.28 OR 214.275
Step-by-step explanation:
You could do c = 0.75(285.7) and you would get c = 214.275
what is the value of x.
Answers
Answer:
x=47
Step-by-step explanation:
180-121=59
180-(59+74)=47
Answer:
x = 47
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
121° is an exterior angle of the triangle, then
x + 74 = 121 ( subtract 74 from both sides )
x = 47
Please explain how you got your answer!
Answers
Answer: b =50°
Step-by-step explanation:
The angles on a straight line =180°
180° = 50°+90°+b
180°-50°-90°=b
50° = b
Answer:
Step-by-step explanation:
∠b + ∠a + 50° = 180°
∠b + ∠90 + 50° = 180°
∠b = 180° - 90° - 50° = 40°
You guys are Smart, Answer me this. But I need It fast-
Answers
Answer:
E = 58
F = 32
G = 90
Step-by-step explanation:
3x + 31 + 5x -13 + 90 = 180
3x + 31 + 5x -13 = 90
8x = 90 - 31 + 13
8x = 72
x = 72 / 8
x = 9
E = 3(9) + 31 = 27+31 = 58
F = 5(9)-13 = 45 - 13 = 32
G = 90
Diana paid for her food, plus half the cost of the pizza and half the tip. What was the total amount Diana paid?
Answers
Answer well how much does she pay for the pizza and the tip???
/
ep-by-step explanation:
Solve for the missing angle(Geometry)
Answers
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt{G \: I \: V \: E \: N}}}} : [/tex]
Hypotenuse ( h ) = 8base ( b ) = 5✧ [tex] \underline{ \underline{ \large{ \tt{T\: O \: F \: I \: N \: D}}}} : [/tex]
Value of x °✧ [tex] \underline{ \underline{ \large{ \tt{L \: E \: T\:' S \: \: S \: O \: L \: V \: E}}}} : [/tex]
[tex] \large{ \tt{ \cos( \theta) = \frac{b}{h}}} [/tex]
⇢ [tex] \large{ \tt{cos \: x = \frac{5}{8}}} [/tex]
⇢ [tex] \large{ \tt{x \ = {cos}^{ - 1} ( \frac{5}{8} )}}[/tex]
⇢ [tex] \large{ \tt{x \: = \boxed{ \tt{0.99 \degree}}}}[/tex]
☥ [tex] \boxed{ \boxed{ \large{ \tt{Our \: Final \: Answer : \underline{ \tt{0.99 \degree}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ♪
Let me know if you have any questions regarding my answer! ツ
[tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ✎
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
Answer:
51.32°=x°
Step-by-step explanation:
relationship between base and hypotenuse is given by cos angle
cos x=b/h
x=cos-¹(5/8)=51.318
Find the sum.
-6 2/3 + (-7 1/6)
Answers
Answer:
negative 83 over 6−
83
6
=negative 13 and 5 over 6− 13
5
6
≈negative 13.833−13.833
Step-by-step explanation:
Hope this helped if sooooooo PLEASE leave a GOOD rating!
THANKS <3
Answer:
-13 83/100
Step-by-step explanation:
Was this the answer you were looking for??
Waits, Anniston
In a classroom of 28 students, 12 students are girls. If a student is selected randomly, what is the probability that the student is a boy?
Answers
Answer:
Step-by-step explanation:
28 total students
12 are girls
16 are boys
the question is, what percent of 28 is 16
b/c that's how likely it would be to pick a boy in a random pick
16/28=0.571428
so about 57 %
or 57 out of 100
Answer: 16/28 or 8/14 or 57%
* they all are equal so it doesn’t matter with of the three you pick *
Steps:
28 - 12 = 16
16/28 = .5714
57.14%
57%
Your friend finds the persent increase from 18 to 26. Is your friend
correct? Explain your reasoning.
26 - 18
0.31 = 31%
26
Answers
A rectangle had vertices (0,4),(4,2) and (1,6) . If the coordinates of the fourth vertex can be written as (x,4) what is the value of x ?
Answers
Answer:
vertical
Step-by-step explanation:
Dean uses 1/3 of a cup of vinegar in his salad dressing recipe. How much vinegar would Dean use to make 2 recipes?
PLEASE HELP!
Answers
Answer:
2/3
Step-by-step explanation:
1/3 multiplied by 2 equals 2/3
Plz help I need these answers I don’t understand
Answers
Answer:
1. B
2. C
3. A
4. D
5. C
Step-by-step explanation:
Answer:Hx5, K-9, P-5, Z-8, Ux5+8
Step-by-step explanation:
Terry rides his bicycle mile in
6 minutes. If he continues at this rate,
how far will he travel in 21 minutes?
Answers
Answer:
3.5 miles assuming terry rode his bike 1 mile in 6 minutes
Step-by-step explanation:
Is the function shown linear or nonlinear? Explain
у
8
6
4
2
0
0
X
8
2
4
6
A The function is linear because all values of Xandy are positive
B. The function is nonlinear because there are no negative values of x ory
ОС
The function is linear because
y values increase as the x-values increase
The function is nonlinear because the slope is not constant
Answers
Hope this helped.
3)
What is an equation in slope-intercept form for the line that passes through the points (-1,-1) and (2,8)?
A)
y=2x+8
B)
y=7x+6
C)
y=3x-22
D)
y=3x+2
Answers
Hope this helps!
prove that 1 by sec theta + tan theta equals to 1 minus sin theta by cos theta
Answers
Answer:
the answer is in the photo.
hope it helps.
what is the square root of 49/64?
Answers
Answer:
8/7
Step-by-step explanation:
mark me brainliest
Answer:
49/64
= √49/√64
= √ (49/64)
= 7/8
3/10÷4/5 im just lost
Answers
Answer:
0.375
Step-by-step explanation:
lololololollolollo
Answer:
0.375
Step-by-step explanation:
hope it helps <3
Kedwin has $150.00 and wants to buy a new pair of headphones that cost $175.00 plus 10% shipping. He decides to
wait until the headphones go on sale. What is the smallest sale rate that he needs to be able to afford them?
A.10%
B.20%
C.25%
D.30%
PLZZZ ANSWER I have 30 minutes til the end of term and have 40 questions left :[
Answers
Answer:
I believe its 20% thats counting the 10% shipping cost
Step-by-step explanation:
Hope it helps
Ms. Gallegos burns 236 calories riding her bike each hour. She wants to burn more than 590 calories riding her bike at the same rate.
Answers
Answer:
Step-by-step explanation:
590 cal × (1 hr)/(236 cal) = 2.5 hr
Write the following numbers in ascending order (from smallest to largest): 1.2, 3%, 3/5, 0.3, and -1 1/3.
Answers
Answer:
-1 1/3, 0.3, 1.2, 3/5, 3,
Step-by-step explanation:
Hope I helped, can I plz have brainliest, ive never gotten one before!
Which shows the solution to the equation x² = 121? Select all that apply.
A. 11
B. 12
C. -11
D. -12
Answers
11 squared is 121
hope that helps xoxo
also don’t click them links as it’s usually a person trying to hack ur computer or phone, stay safe xoxo
What did the student do wrong?
Answers
Answer: GJ is congruant to HK
Step-by-step explanation:
In right triangle XYZ, angle Y is a right angle. What is the relationship between angles X and Z? What is the relationship between sin X and cos Z?
a) Angles X and Z are supplementary, and sin X= cos Z
b) Angles X and Z are complementary, and sin X= cos Z
c) Angles X and Z are supplementary, and sin X= 1 - cos Z
d) Angles X and Z are complementary, and sin X= 1 - cos Z
Answers
Answer:
B
Step-by-step explanation:
The angles of X and Z are supplementary and sinX and cosZ will be the same hence, option (b) will be correct.
What is a trigonometric function?The fundamental 6 functions of trigonometry have a range of numbers as their result and a domain input value that is the angle of a right triangle.
The trigonometric function is only valid for the right angle triangle and it is 6 functions which are given as sin cos tan cosec sec cot.
The trigonometric functions found in the four quadrants, as well as their graphs, domains, and differentiation and integration, will all be understood.
The trigonometric function is very good and useful in real-life problems related to the right-angle triangle.
Given that in triangle Y is 90° since in any triangle sum of all three angles will be 180° so remaining angle Z and Y will be total of 90° hence these will be complementary.
In right angle triangle sinX = cosZ because the perpendicular for X act like a base for Y.
For more information about the trigonometric function
brainly.com/question/1143565
#SPJ5
What is the area of the rectangle, in square feet?
A rectangle with length 20 feet and width 9 feet.
29
58
120
180
Answers
HELP WILL MARK BRAINLIEST IF GOTTEN RIGHT!!!!!!! PLS DONT ASNWER IF U DONT KNOW
Answers
Answer: 33 degrees
Step-by-step explanation: plz mark me brainliest
Question 6 (2 points)
The perimeter and the ratio of the length to the width of a rectangle are given. Find the length and width of the rectangle.
Perimeter: 50 inches.
I:w=3:2
Answers
Answer:
Step-by-step explanation:
Ratio = 3 : 2
Length =3x
Width = 2x
Perimeter = 50 inches
2*(length + width ) = 50
2* (3x + 2x ) = 50
2* 5x = 50
10x = 50
x = 50/10
x = 5
Length = 3*5 = 15 inches
Width = 2*5 = 10 inches
A market sells bananas for $0.69 per pound. Which expression represents the cost, in dollars, of p pounds of bananas?
StartFraction p over 69 EndFraction
0.69 p
StartFraction p over 0.69 EndFraction
69p
Answers
Answer:
StartFraction p over 0.69 EndFraction
69p
Step-by-step explanation:
Answer:
the answer is B) 0.69p
Step-by-step explanation:
just took the test on edge 2021
