Math, asked by snehasusanthomas, 2 months ago

A circle of radius 14cm is cut from a square piece of aluminium sheet of side 28cm. What is the area of the left over aluminium sheet?(take =227)

Answers

Answered by anitachoudhary8589
0

Answer:

The area of the square piece of sheet =(side)

2

=6

2

cm

2

=36 cm

2

The area of the cutter out circle =πr

2

cm

2

=π×2

2

cm

2

∴ leftover aluminum sheet area=36−3.14×4

∴ leftover aluminum sheet area=23.44 cm

2

Attachments:
Answered by AgrimRao
0

Answer:

615.44 cm sq area of circle area of sheet is 784 cm sq area left 168.44

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