Math, asked by sonisingh929292, 1 month ago

From a circular sheet of radius 4 cm, a circle of radius 3 cm is cut off. Find the area of the remaining sheet.​

Answers

Answered by scienceclass10
0

Answer:

The area of the circular sheet with 4cm radius is,

A=πr

2

=16π

The area of the circular sheet with 3cm radius is,

A=πr

2

=9π

Since the circle with radius 3cm is removed, then the remaining area is,

A=16π−9π

=7π

=7×3.14

Answered by priyanshududi0
0

Answer:

1cm

Step-by-step explanation:

Sheet of radius = 4cm

radius is cut off = 3cm

4cm-3cm= 1cm

The sheet is remaining =1cm

I hope it is helpful to you

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