Home
Class 14
MATHS
Area of the incircle of an equilateral t...

Area of the incircle of an equilateral triangle with side 6 cm is

A

`(pi)/(2)` sq. cm

B

`sqrt(3) pi` sq. cm

C

`6pi` sq. cm

D

`3pi` sq. cm

Text Solution

Verified by Experts

The correct Answer is:
D
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE - III|21 Videos

  • MENSURATION

    KIRAN PUBLICATION|Exercise TYPE - IV|169 Videos

  • MENSURATION

    KIRAN PUBLICATION|Exercise Test Yourself|28 Videos

  • LCM AND HCF

    KIRAN PUBLICATION|Exercise Test Yourself |18 Videos

  • MISCELLANEOUS

    KIRAN PUBLICATION|Exercise TYPE-VI|15 Videos

Similar Questions

Explore conceptually related problems

The area of the incircle of an equilateral triangle of side 42cm is 22sqrt(3)backslash cm^(2)(b)231backslash cm^(2)(c)462backslash cm^(2)(d)924backslash cm^(2)

If the radius of the circumcircle of an equilateral triangle is 6 cm , then find the radius of its incircle.

Knowledge Check

  • The area of the incircle of an equilateral triangle of side 42 cm is (Take pi = (22)/(7) ):

    A
    `231 cm^(2)`
    B
    `462 cm^(2)`
    C
    `22sqrt(3) cm^(2)`
    D
    `924 cm^(2)`

  • The area of an equilateral triangle with side 2sqrt3 cm is

    A
    `5.196" "cm^(2)`
    B
    `0.866" "cm^(2)`
    C
    `3.496" "cm^(2)`
    D
    `1.732" "cm^(2)`

  • What is the area of an equilateral triangle with side 2cm?

    A
    `4sqrt(3)cm^(2)`
    B
    `3sqrt(3)cm^(2)`
    C
    `6cm^(2)`
    D
    `sqrt(3)cm^(2)`

    • Similar Questions

    Explore conceptually related problems

    Find the inradius of equilateral triangle with side 6cm.

    Find the area of an equilateral triangle of side 6 cm.

    Find the area of an equilateral triangle of side 6 cm.

    The radius of the incircle of the equilateral triangle having each side 6 cm is

    The area of an equilateral triangle of side 20 cm is

    Home
    Profile