Question

GEOMETRY HELP !!!!! lol
Question 1: For the constructions completed in step 1, let the radius of the inscribed circle be a and the radius of the circumscribed circle be b. Show that the two circles constructed (the circumscribed circle and the inscribed circle) are similar using the radius for each. You must show all work to receive credit.

Question 2: In the diagram below, how does angle ACD change as you move the point of tangency (point D) along the edge of the circle?

Answer 1

fHint: Will the angle increase or decrease in size as point D moves along the circle upwards towards the x-axis? What about as D moves downward towards the y-axis? What will happen to the angle? Use the diagram below for help. You must show all work and provide an explanation to receive credit.

Answer 2

there is only one circle here

Answer 3

@donny471 does this make any sense to you ??

Answer 4

oh my bad heres the other circle

Answer 5

It looks like i should only be using the second photo you posted

Answer 6

oh i put the wrong photo up SMH... here is the other one

Answer 7

and i think thats for the first question, the second question is the other circle already posted

Answer 8

working it

Answer 9

I think you just need to find that triangle in both of them. It's the same triangle

Answer 10

Hey im in flvs if u want me to help you on any of them message me