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bija089 [108]
3 years ago
13

Find the value of x and the measure of the angle labeled 3x°.

Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
5 0

Answer:

answer is B............

Step-by-step explanation:

72-42...30

angle is 3x so divide it by 3

30 divided by 3 gives you 10

Paladinen [302]3 years ago
3 0

Answer:

D. x = 10; angle measure is 30°.​

Step-by-step explanation:

I did this exact question on A P E X and it correct. I hope this helped. Have a good day!

Proof:

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