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babymother [125]
4 years ago
8

What is the value of x??

Mathematics
1 answer:
nadezda [96]4 years ago
3 0

Answer:

C) square root of 12

Step-by-step explanation:

A^2+b^2=c^2

A=2

B=?

C=4

2^2=4

4^2=16

4+b^2=16

Subtract 4

B^2=12

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