Question

Can someone please help me with this math question. Need ASAP. I'll post a picture of the question and answer choices.​

Answer 1

90

Explanation:

Since <1 and <2 are supplementary angles, so sum = 180

but m<1 = 90 so m<2 = 90

<2 and <4 are vertical angles so m<2 = m<4 = 90

Answer

90

Answer 2

Supplementary angles need to equal 180 degrees.

Angle 1 and angle 2 are supplementary, so angle 2 equals 180- 90 = 90 degrees.

Angle 2 and 4 are vertical angles, which mean they are the same.

Angle 4 = 90 degrees.