15. Each ? below represents a factor between 1 and 9. Draw lines to match each fact on the left with a pattern for its products on the right.

? XO

O in the ones place

? X1

O or 5 in the ones place

? x 2

0,2,4,6, or 8 in the ones place

? X 5

The other factor in the ones place

? X9

1 less than the unknown factor in the tens place

area = length x width

length = 2 x width

32 = 2 x width x width

32 = 2 x width^2

36 = width ^2  

width = 6

length = 12

area is 32

perimeter = 2 x 12 + 2 x 6 = 24 + 12 = 36

step-by-step explanation:

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.

it is rigid.; it is isometric. ; the size is preserved.

step-by-step explanation:

a translation is called an isometry; these are transformations that preserve congruence between pre-images and images.

they are also called rigid transformations, as the only thing that can happen to a pre-image is that it is moved or turned, not stretched or shrunk.

since congruence is preserved, the size is preserved.