Question

Angles 1 and 2 are supplementary angles. What is measure 2?

Answer 1

Answer:

90 degrees

Step-by-step explanation:

if both angles are equal. because 90 and 90 is 180. so supplementary

Answer 2

Answer:

180-angle 1

Step-by-step explanation:

if angles are supplementary

their sum is 180

angle 1+angle 2=180

angle 2=180-angle 1

if the measurement of angle 1 given we can further solve it