Answer:
x = 30 degrees
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 :)
x=30°
2x=60°
Value of x°=x°/(2x°+x°)×90°
= 1/3×90°
=30°
Value of 2x°=30°×2
=60°
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