which angles are complementary to each other? select all that apply.
which angles are complementary to each other? select all that apply.
Answer
Explanation:
Step1: Recall complementary - angle definition
Two angles are complementary if their sum is 90 degrees.
Step2: Analyze the given angles
Since angle 3 is a right - angle (marked with a right - angle symbol), and we know that if we consider pairs of non - overlapping angles that can make up 90 degrees. We see that angle 1 and angle 2 together form a right - angle (angle 3). So, $\angle1+\angle2 = 90^{\circ}$.
Answer:
$\angle1$ and $\angle2$