Question

PLEASE HELP!!!

Answer 1

because it is a right triangle and the angle & side are congruent, you know that BC and FE are the same.

Answer 2

huh? it wants the length.

Answer 3

right. it gives you the length of each side. so you need to solve for x, then plug in x, and you will find the length of BC!

Answer 4

because it is a right triangle, and AC=DF, and angle B=angle E, THEN you know that BC=FE. or, 3x+2=4x-6.

Answer 5

I know all of that, I just forgot how to actually solve 3x+2=4x-6

Answer 6

3x+2=4x-6
(3x+2)-3x=(4x-6)-3x
2=x-6
(2)+6=(x-6)+6
8=x

Answer 7

now plug in x to BC

Answer 8

B?????

Answer 9

nope! you're not done just yet.
BC = 3x+2
x=8
therefore........answer is........?

Answer 10

I can't get it! >:-(

Answer 11

3(8)+2=?

Answer 12

26!!!!!!!!!!!

Answer 13

OMG! I had the answer, I thought it was wrong. D: Thank you!

Answer 14

great!