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3 years ago

PLEASE HELP ME!!!! In each diagram AB is tangent to C at B. Find the value of x.

Mathematics

1 answer:

klio [65]3 years ago

3 0

Answer is 9

Step by step explanation
As CB is radius CB=3, CA=3+7=10
X^2=(7+3)^2-3^2=100-9=81
X=9

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PLEASE HELP ME!!!! In each diagram AB is tangent to C at B. Find the value of x.​

PLEASE HELP ME!!!! In each diagram AB is tangent to C at B. Find the value of x.