lucycanelo494 lucycanelo494

09-06-2020
Mathematics

contestada

PLEASE HELP URENT What is the length of leg s of the triangle below?
45°
412
90°
45°
S
O A. 4
O B. 2
O C. 4.4
O D. 1
O E. 52
O F. 5.6

PLEASE HELP URENT What is the length of leg s of the triangle below 45 412 90 45 S O A 4 O B 2 O C 44 O D 1 O E 52 O F 56 class=

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wegnerkolmp2741o wegnerkolmp2741o

09-06-2020

Answer:

4

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

sin theta = opp / hyp

sin 45 = s / 4 sqrt(2)

Multiply each side by 4 sqrt(2)

4 sqrt(2) *sin 45 = s

4 sqrt(2) * 1/ sqrt(2) =s

4

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