Take the radius of the dime and multiply that by 2 if u no the radius
77 is ur answer hope this helps u
Answer:
4(2x+7) which is equal to 8x+28
Answer:
C is the closest.,
Step-by-step explanation:
I am assuming that the 2 trapezoids CBEF and EFDA are similar (they are similar if the 3 horizontal lines are parallel).
Corresponding sides are in the same ratio , so:
3.4 / EF = EF / 7.6
EF^2 = 3.4 * 7.6 = 25.84
EF = 5.08