Question

Please Help

Answer 1

as th orthogonal sides are equal and the given triangle is right angled triangle. the two opposite angles are 45 degree each

now sin 45 = 1/sqrt2 = x/8

=>1/sqrt2 = x/8

now solve for x

Answer 2

How do you check your work.

Answer 3

is their a way too check it I mean? @rizwan_uet

Answer 4

yes their is a way you have the value of x now by pythagoras theorm you can check it

i mean 8^2 = x^2 +x^2

Answer 5

im really sure how to do this im getting all different kinds of anwsers

Answer 6

@rizwan_uet