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2 years ago

30 POINTS FOR THIS QUESTION

Mathematics

1 answer:

geniusboy [140]2 years ago

5 0

Answer:

Perimeter is 4a - 10

Area is a^2 - 5a

Step-by-step explanation:

Two sides of the rectangle are "a" and two sides of the rectangle are "a-5" add all four sides and you get a+a+a-5+a-5 Combine the like terms and you get 4a - 10.

The area is when you multiple the two sides together

A = lw

A - a(a-5) = a^2 - 5a

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stich3 [128]

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MatroZZZ [7]

Answer:

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Step-by-step explanation:

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Vesna [10]

True

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(sorry my drawing is bad)

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