09-04-2021
Mathematics

contestada

What is the measure of \angle A in the triangle above?

What is the measure of angle A in the triangle above class=

Respuesta :

09-04-2021

Answer:

m<A = 62

Step-by-step explanation:

180 - 116 = 64

3x - 13 + 2x + 4 + 64 = 180

5x + 55 = 180

5x = 125

x = 25

<A:

3x - 13

3(25) - 13

75 - 13

62

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