ZA and 23 are supplementary angles. If m ZB = (4x + 3)º, then find the measure of ZA.

asked Dec 11, 2021 226k views

4 votes

by Jaryd

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6 votes

Answer:

Since they are supplementary angles which add up to 180 degrees the measure of ZA must be 157 degrees.

Explanation:

Akbolat SSS answered Dec 17, 2021

7.7k points

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