No need to estimate. Its 19.8
252mmSquared
Step-by-step explanation:
28+28=56
74-56=18
18÷2=9
9×28=252
Funny cause I just did something similar a few minutes ago
To find the area of this rectangle you multiply the length by the width, like so (x+2) x (2x+5) .
To find the perimeter of this rectangle you add all the sides using this equation,
(x+2)+(x+2)+(2x+5)+(2x+5) .
1/6 (divide each by 2)
4/24 (multiply each by 2)
