anitadefrances
anitadefrances
24.03.2021 • 
Mathematics

Lia is creating a banner for her brother's surprise birthday party. The banner will be a large rectangle, divided into sections for text and pictures. The figure below represents Lia's design for the banner. Use the diagram to answer
the questions that follow. All units are in inches.

a. what is the perimeter of the shaded portion of the banner?
b. what is the area of the entire rectangular banner?


Lia is creating a banner for her brother's surprise birthday party. The banner will be a large rect

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