Question

Find the third side of the right triangle.if 15 and 8 are given​

Answer 1

Answer:

By angle sum property

Sum of 3 sides of interior triangle is 180°.

15+8+angle C = 180°

23° + x =180°

x = 180° - 23°

x = 157°

Thus, angle C that is third side is 157°

Answer 2

first side = 15cm

second side ,= 8cm

third side = let it be "x"

sum of all interior angles of a triangle = 180°

therfore , 15 + 8 + x = 180

= 23 + x = 180

= x = 180 - 23

= x = 157