Question

Calculate the length of the unknown side for the given right triangle.

Answer 1

8

Answer 2

b^2=c^2-a^2
c=hypotenuse
b^2=(8)^2-(7)^2
b^2=64-49
b=sqrt15

Answer 3

ajmal... in a right triangle all the acute angles are equal or complementary so they are equal and then if the measures of an angle is equal to its side so they sides of the acute angles are equal... right??

Answer 4

oopss i made something wrong right?

Answer 5

use pythagoras theorem :)

Answer 6

heheh yea...!!!