Question
The measure of < A is 34. What is the measure of its supplementary angle? Supplementary angles = 180 degrees A: 40 B: 146 C: 180 D: 134
Answers
GPT-4o mini
To find the measure of the supplementary angle of angle A, you subtract the measure of angle A from 180 degrees.
Given:
\[
\text{Measure of } < A = 34 \text{ degrees}
\]
To find the supplementary angle:
\[
\text{Supplementary angle} = 180 - 34 = 146 \text{ degrees}
\]
Therefore, the measure of the supplementary angle is **146 degrees**. The correct answer is **B: 146**.
Given:
\[
\text{Measure of } < A = 34 \text{ degrees}
\]
To find the supplementary angle:
\[
\text{Supplementary angle} = 180 - 34 = 146 \text{ degrees}
\]
Therefore, the measure of the supplementary angle is **146 degrees**. The correct answer is **B: 146**.