Question

If two angles are complementary, which is the sum of their measurements?

Answer 1

Answer: a complimentary angle measures 90 degrees. The measure of 2 complimentary angles would be 2x90=180

Step-by-step explanation:

Answer 2

Answer:

$90^{\circ}$

Step-by-step explanation:

An angle is a figure obtained by two rays sharing a common vertex .

Here, a ray is a line with only one end point .

A line segment is a line which has two end points .

Vertex is a point where the two lines meet .

Two angles $\alpha$ and $\beta$ are said to be complementary if $\alpha +\beta$ = $90^{\circ}$ .

{ For example if we take $\alpha$= $40^{\circ}$ then it's complement is $\beta$ = $50^{\circ}$ as $\alpha +\beta =40^{\circ}+50^{\circ}=90^{\circ}$ }

So, we can say if two angles are complementary then their sum is $90^{\circ}$ .

Option B. is correct .