3 years ago

What’s the value of x??

Mathematics

1 answer:

Alex777 [14]3 years ago

4 0

Answer:

B)square root of 130

Step-by-step explanation:

A^2+b^2=c^2

A=7

B=9

7^2=49

9^2=81

49+81=c^2

C^2=130

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