Home
Class 11
PHYSICS
The radius of a circle is stated as 2.12...

The radius of a circle is stated as 2.12 cm. Its area should be written as

A

`14 cm^2`

B

`14.1 cm^2`

C

`14.11 cm^2`

D

`14.1124 cm^2

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PHYSICS AND MATHEMATICS

    HC VERMA|Exercise Objective 2|5 Videos

  • PHYSICS AND MATHEMATICS

    HC VERMA|Exercise Exercises|34 Videos

  • PHYSICS AND MATHEMATICS

    HC VERMA|Exercise Short Answer|14 Videos

  • NEWTON'S LAWS OF MOTION

    HC VERMA|Exercise Exercises|42 Videos

  • REST AND MOTION : KINEMATICS

    HC VERMA|Exercise Exercises|51 Videos

Similar Questions

Explore conceptually related problems

The radius of a circle is 7 cm. Find its area

The area of a circle, whose radius is 14 cm, is :

The area of a circle is 154 cm^(2) . Its diameter is

The radii of two circles are 5 cm and 12 cm. The area of a third circle is equal to the sum of the area of the two circles. The radius of the third circle is :

The radii of two circles are 5 cm and 12 cm. The area of a third circle is equal to the sum of the areas of the two circles. The radius of the third circle is :

Find the area of a circle of radius 4.2cm

The area of a circle whose radius is 10 cm is _____.