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3 years ago

PLEASE HELP me I am struggling.

Mathematics

1 answer:

mihalych1998 [28]3 years ago

3 0

Answer:

ab - b^2

Step-by-step explanation:

The area of the large rectangle is

A = a*b

The area of the unshaded region is

A = b*b

The area of the shaded region is the large rectangle minus the unshaded region

ab - b*b

ab - b^2

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