Triangle ABC is similar to triangle EFD. What scale factor is required to dilate triangle ABC so that its image, A’B’C’, is congruent to triangle EFD? A)4
B)16/5
C)1/4
D)5/16

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

10000

step-by-step explanation: divide by 2,

is there more to this question?

hello there!

i believe the answer is

(cot2+1)/sec2=cot2

    csc2/sec2=cot2

  (1/sin2)/(1/cos2)=cot2

  (1/sin2)(cos2/1)=cot2

  cos2/sin2=cot2

  (1/tan2)=cot2

  (cot2)=(cot2)

hope this !

hyperz ^_^