Respuesta :

onething22

Answer:

x=30°

2x=60°

Step-by-step explanation:

Value of x°=x°/(2x°+x°)×90°

= 1/3×90°

=30°

Value of 2x°=30°×2

=60°

Breezebird117

Answer:

x = 30 degrees

Step-by-step explanation:

Those are complementary angles, which means they add up to 90 degrees

2x + x is 3x

To find x you have to divide 90 by 3

x equals 30

2x = is 60

Hope this helps :)