Question

if (2x-10) degree and (x-5) are complementary angles find x valve

Answer 1

$\huge\purple{Heya}$

If (2x - 10)° and (x - 5)° are complementary angles, then their sum will be 90°

So,

(2x - 10)° + (x - 5)° = 90°

3x - 15 = 90°

3x = 90 + 15

3x = 105°

$\textbf{x = 35°}$

$\textbf{Hope this helps you.}$

Answer 2

Hey !!



First angle = ( 2X - 10 )


Second angle = X - 5.



Therefore,


2X - 10 + X - 5 = 90



3X - 15 = 90


3x = 90 + 15



3X = 105



X = 35°