If the angles are complementary, then their measures must add up to 90 degrees.
Therefore, we can set up the equation as follows:
(2x + 3) + (2x) = 90
Simplifying the equation:
4x + 3 = 90
Subtracting 3 from both sides:
4x = 87
Finally, dividing both sides by 4:
x = 21.75
So the equation for the angle measures is:
(2x + 3) and 2x
Plugging in the value of x:
(2(21.75) + 3) and 2(21.75)
= (43.5 + 3) and 43.5
= 46.5 and 43.5
A figure shows two nonadjacent angles with measures (2x + 3) " and 2x*. If the angles are complementary, what is the equation for the angle measures? (1 point)
1 answer