ZA and ZB are supplementary angles. The measure of ZA is three time the measure of ZB.

Part A: Write an equation to represent the supplementary angle relationship between ZA and ZB.

Part B: Use the equation to find the measures of ZA and ZB.

Question

Ashlyn Crawford

Mathematics

4 July, 10:52

ZA and ZB are supplementary angles. The measure of ZA is three time the measure of ZB.

Part A: Write an equation to represent the supplementary angle relationship between ZA and ZB.

Part B: Use the equation to find the measures of ZA and ZB.

+2

Answers (1)

Know the Answer?

Adonis Roach · Answer 1

A. ZA+ZB = 180

B. ZA is 135 and ZB is 45

Step-by-step explanation:since ZA and ZB are supplementary

ZA+Zb = 180°

But ZA=3ZB

∴ 3ZB+ZB=180° ⇒4ZB=180°

∴ZB = 45

ZA and ZB are supplementary angles. The measure of ZA is three time the measure of ZB.Part A: Write an equation to represent the supplementary angle relationship between ZA and ZB.Part B: Use the equation to find the measures of ZA and ZB.

ZA and ZB are supplementary angles. The measure of ZA is three time the measure of ZB.

Part A: Write an equation to represent the supplementary angle relationship between ZA and ZB.

Part B: Use the equation to find the measures of ZA and ZB.