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In the diagram, the measure of angle 5 is (10x – 9)°, and the measure of angle 7 is (9x)°. What is the measure of angle 6, to the nearest degree?
What is the measure of angle 6, to the nearest degree?
81°
90°
99°
105°

In the diagram the measure of angle 5 is 10x 9 and the measure of angle 7 is 9x What is the measure of angle 6 to the nearest degree What is the measure of angl class=

Respuesta :

jennyli013
10x-9=9x
-9=-x
x=9
angle 7 = 9*(9)=81
angle 6 = 180-81= 99

Answer:

The answer is 99 or C in edgenutiy.

Step-by-step explanation:

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