2.
model the following problems by drawing algebra tiles and crossing off zero pairs (if they exist). report a final answer.
if necessary, change subtraction problems into addition problems as a first step.
a. 5+(-2)
b. -2+4
c. )
d -)

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

srry ask agian

step-by-step explanation:

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.

what are your