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Find the value of x and the measure of the angle labeled 3x.
A. x= 14; angle measure is 30°
B. x = 10; angle measure is 42".
C. x = 14; angle measure is 42"
D. x = 10; angle measure is 30°

Find the value of x and the measure of the angle labeled 3x A x 14 angle measure is 30 B x 10 angle measure is 42 C x 14 angle measure is 42 D x 10 angle measur class=

Respuesta :

nojomi1andsam18wu

Answer:

X=10

Step-by-step explanation:

3x=30

3(10)=30

30=30

30+42=72

I hope this helps!

holywater9

Answer:

D. x=10; angle measure is 30°

Step-by-step explanation:

hope this helps

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