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hammer [34]
4 years ago
11

Write the equation of a circle whose center is at the origin and contains the point (7,0)

Mathematics
1 answer:
arlik [135]4 years ago
3 0

STEP 1: WORK OUT RADIUS

Radius= (square root)(7-0)^2+(0-0)^2

=(sqrt)49

therfore radius=7


This means that the equation of the circle will be x+y=49

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