Question

Help for a medal

Answer 1

Prove that the two circles shown below are similar.

Answer 2

can you help me

Answer 3

@NathalyN can help please

Answer 4

@ganeshie8

Answer 5

Notice that center of circle X = (-2, 8) and radius = 6.
Center of circle Y = (4, 2) and radius = 3.

Circle Y can be obtained from circle X by translating to right by 6 units and down by 6 units, followed by a dilation by a factor of 1/2. Since one circle can be obtained from the other by translation and dilation, both the circles are similar.

Answer 6

thanks can you help me with 2 more please