lucipitch121 lucipitch121

25-02-2021
Mathematics

contestada

<A and <B are vertical
angles. if m<A =(3x+13)° and <B=(5x+9)° then find the measure of <A

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25-02-2021

Answer:

Step-by-step explanation:

3x+13 = 5x+9

2x = 4

x = 2

A = 3x+13 = 19°

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