Home
Class 14
MATHS
A square of side x is inscribed in a cir...


A square of side x is inscribed in a circle of radius 4 cm. Then x is

A

`3sqrt2`

B

`2sqrt2`

C

`5sqrt2`

D

`4sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
B
Dagonal of the square =8 cm

Side `=(1)/(sqrt(2))xx` Diagonal
`(1)/(sqrt(2))xx8(8)/(sqrt(2))xx (sqrt(2))/(sqrt(2 sqrt(2)))`
`=(8sqrt(2)/(2))=7 sqrt(2)` units
Promotional Banner

Topper's Solved these Questions

  • ARITHMETICAL PROBLEMS

    KIRAN PUBLICATION|Exercise TYPE-VIII|20 Videos

  • ARITHMETICAL PROBLEMS

    KIRAN PUBLICATION|Exercise TYPE-IX|9 Videos

  • ARITHMETICAL PROBLEMS

    KIRAN PUBLICATION|Exercise TYPE-VI|16 Videos

  • ALLIGATION OR MIXTURES

    KIRAN PUBLICATION|Exercise TEST YOURSELF|27 Videos

  • AVERAGE

    KIRAN PUBLICATION|Exercise TYPE-X|48 Videos

Similar Questions

Explore conceptually related problems

Find the area of a square inscribed in a circle of radius 4 cm.

The area of the square inscribed in a circle of radius 8 cm is

The area of a square inscribed in a circle of radius 8 cm is:

Find the area of a square inscribed in a circle of radius 5 cm.

If a square is inscribed in a circle of radius 7 cm, then find the area of the square (in cm^(2) ).

The area of the square that can be inscribed in a circle of radius 8 cm is

An equilateral triangle is inscribed in a circle of radius 6cm. Find its side.

A square ABCD is inscribed in a circle of radius r . Find the area of the square.

A reactangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. Find the area of the rectangle