Question

http://prntscr.com/4uyun3

@bibby

Answer 1

DO U UNDERSTAND? D:

Answer 2

I was getting dinner

Answer 3

*opens mouth* Feed me

Answer 4

im going to feed you knowledge

Answer 5

ohh what a bummer -_- i wanted something better

Answer 6

dilated means to divide or to multiply

Answer 7

In this case it is multiplied...

Answer 8

So you just have to multiply all of the sides by 2 and then calculate the perimeter

Answer 9

\[P=2(B+H)=2[2(7)+2(3)]=2[14+6]=2(20)=40\]

Answer 10

i hate being stupid
it really is a curse

Answer 11

You can also calculate the perimeter of the figure and then multiply it by the scale factor...

Answer 12

just get the perimeter of the 2 rectangles

Answer 13

so 3*7 and 6*14 then add um o.0?

Answer 14

you're doing areas instead of perimeters

Answer 15

Perimeter = 3+7+3+7=2(3+7)
Perimeter = 6+14+6+14= 2(6+14)

Answer 16

but on the other question u said i was doing perimiter nbot areas D:

Answer 17

I just realized we dont need the old perimeter

Answer 18

Becasue Perimeter=2(l+w)=2l+2w=l+l+w+w

Answer 19

O.O