MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Circle: Extreme Case of Polygons

A wire is use...

Question

A wire is used to form a circular fence of radius 84 cm which is then later converted into a square-shaped fence by using the same length of wire. Find the ratio of the area of the circular region to the area of the square region?

A

18 : 11

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

16 : 11

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

14 : 11

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

12 : 11

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C 14 : 11

Suggest Corrections

thumbs-up

0

Similar questions

Q. A rectangular farmland of length 40 m has an area of 800 square metres. Find the total length of the wire used to fence the farmland if it is rounded thrice the boundary.

Q. A square field having area

196 {cm}^{2}

is to be fenced with wire. What length of the wire would be saved if the field were circular with radius 7 cm?

Q. A wire is in a circular shape of area

5544 {c m}^{2}

. If the same wire is bent in the shape of square. Find the length of a side of the square and its area.

Q. If a wire is bent into the shape of a square, then the area of the square is

81 c m^{2}

. When the same wire is bent into a semi-circular shape, then the area of the semi circle will be

Q. If a wire is bent into the shape of a square, then the area enclosed by the square is

81 c m^{2}

. When the same wire is bent into a semi-circular shape, then the area enclosed by the semi circle will be

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Circle: Extreme Case of Polygons

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Circle: Extreme Case of Polygons

Standard IX Mathematics

Join BYJU'S Learning Program

CrossIcon