6) When are two geometric shapes considered similar? Choose the best answer. O A) When they have the same number of sides and angles
OB) When they are extremely close in both shape and size
OC) When their interior angles are the same and their sides are in proportion
OD) When their sides have the same length

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

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:

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

ok thats very interesting