Math, asked by harsh5271, 11 months ago

.
Priyanka took a wire and bent it to form a circle of radius 14 cm. Then she
nt it into a
get whose one side is 24 cm long. What is the length of the wire? Which figure
encloses more area, the circle or the rectangle? SSC Circle
[4]​

Answers

Answered by RKhushi
1

Answer:

radius = 14

Perimeter of circle =2πr

=2×22/7×14

=88cm

Length of wire is 88cm .

Now ,

Perimeter of rectangle = 2 (l+b)

88 =2(24+b)

b=20cm

Ar. of rectangle= l×b

=20×24

=480cm^2

Ar. of circle = πr^2

=22/7×14×14

=616cm^2

Hence, circle encloses 136cm^2 of more area than rectangle .

Hope it helps...

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