Sara drew five shapes on her paper. The fraction that represented the number of rectangles in the set was . Later, she doubled the size of her set by drawing the same five shapes again. The shapes in the set are the only items drawn on Sara's
paper. Which statements are true? Check all that apply.

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared

true

step-by-step explanation:

the answer is (-4,-4)

hope this ! : d

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.