Answer : The equation can not be used to solve the problem is, x + 4 = 90
Step-by-step explanation :
As we are given that one of two complementary angles is 4 degrees more than the other. That means,
There are two situations.
(1) Let the smaller angle be, 'x'
and the bigger angle will be, (x+4)
As, complementary angles are angles whose sum is 90 degrees. That means,
Smaller angle + Bigger angle = 90°
Thus, the equation will be:
x + (x+4) = 90°
2x + 4 = 90°
(2) Let the bigger angle be, 'x'
and the smaller angle will be, (x-4)
As, complementary angles are angles whose sum is 90 degrees. That means,
Smaller angle + Bigger angle = 90°
Thus, the equation will be:
(x-4) + x = 90°
2x - 4 = 90°
Thus, the equation can not be used to solve the problem is, x + 4 = 90
