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2 years ago

Area of perimeter of composite figures puzzle question B.

Mathematics

1 answer:

Soloha48 [4]2 years ago

4 0

Area and perimeter of figure be: 562.08 m² and 123.68 m

<h3>What is Area and perimeter?</h3>

Perimeter is the distance around the outside of a shape. Area measures the space inside a shape.

The figure comprises of a parallelogram and semicircle.

1. For Area

Area of parallelogram = base x height

= 24 x 14

= 336 m²

Area of semicircle = (π x r²)/2

= (3.14 * 12 * 12)/2

= 226.08 m²

Total Area of the figure = 336+ 226.08 =562.08 m²

2. Perimeter

Perimeter of parallelogram= 2 (a+b)

= 2 (19 +24)

= 86 m

Perimeter of semicircle= π * r

= 3.14 * 12

= 37.68 m

Total Perimeter of the figure= 86 + 37.68 = 123.68 m

Learn more about perimeter and area is:

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