Question

the endpoints of a diamter of a cirlce are (2,5) and (2,-1) find the radius. PLS HELP
MEDAL AND FAN TO U!!

Answer 1

i know the answer is ( x-2)to the 2 + ( y-2) to the secoond= 9

Answer 2

but how did they get the 9. i know its the raduis to the socond power. but i dont know how to find that

Answer 3

hmm, @75th, can you plot that on a graph,

Answer 4

and i will show you

Answer 5

@75th, do you want me to plot it?

Answer 6

btw the diameter is 2 times the radius

Answer 7

yes pls

Answer 8

ok