Which shows how to calculate the area of the playground?

• A =(40)(25)+(18)(20)

A=(40)(25)+ (22)(20)

• A=(20)(25) + 3 (25)(20)

• A=(20)(18)+ }(40)(25)

i can try and you the very best that i can.

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

all of the measures need to be converted to the same measure; such as inches. if you do that it is easy to determine which is the longest, 2500 mm which is approximately 97.5 inches.