Question

Question 13 of 28

What is the length of each leg in the right triangle shown?
OA. 7
OB.
O C. 7.2
OD. 2
742

Answer 1

7

Explanation:

as the given angle is 45 degree in both side,
we can get this answer by solving Pythagoras formula

both angle will be 7root(2) / root(2) = 7


use sin (45) as reference which is 1/root(2)