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9966 [12]
3 years ago
13

Help ASAP!!! What’s the value of x

Mathematics
1 answer:
adell [148]3 years ago
4 0

Answer:

x=8

Step-by-step explanation:

∠B=∠A

Base Angle Thm/ Def. of Iso.

72=9x

x=8

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∠1
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