Home
Class 10
MATHS
If the perimeter of a semi-circular prot...

If the perimeter of a semi-circular protractor is 36cm, then its diameter is?

A

7 cm

B

14 cm

C

21 cm

D

42 cm

Text Solution

Verified by Experts

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

Topper's Solved these Questions

  • SAMPLE PAPER 02

    EDUCART PUBLICATION|Exercise SECTION-C|10 Videos

  • SAMPLE PAPER 02

    EDUCART PUBLICATION|Exercise SECTION - A|11 Videos

  • SAMPLE PAPER 02

    EDUCART PUBLICATION|Exercise SECTION - D|9 Videos

  • SAMPLE PAPER 01

    EDUCART PUBLICATION|Exercise PART-B (SECTION-V)|4 Videos

  • SAMPLE PAPER 03

    EDUCART PUBLICATION|Exercise Section - C|10 Videos

Similar Questions

Explore conceptually related problems

If the perimeter of a semi-circular protractor is 36 cm, then its diameter is (a) 10 cm (b) 12 cm (c) 14 cm (d) 16 cm

If the perimeter of a semi-circular protractor is 108cm, find the diameter of the protractor.

Knowledge Check

  • If the perimeter of a semicircular protractor is 36cm, find its diameter.

    A
    12 cm
    B
    13 cm
    C
    14 cm
    D
    15 cm

  • If the perimeter of a semi-circular protractor is 36 cm, then its area is :

    A
    90 sq cm
    B
    55 sq cm
    C
    77 sq cm
    D
    65 sq cm

  • The perimeter of a semicircular protractor whose radius is 'r' is :

    A
    `pi + 2 r`
    B
    `pi + r`
    C
    `pi r`
    D
    `pi r + 2 r`

    • Similar Questions

    Explore conceptually related problems

    If the perimeter of a semicircular protractor is 66cm, Find the diameter of the protractor.

    If the perimeter of a semicircular protractor is 66 cm, find the diameter of the protractor ("Take "pi=22//7)

    If the diameter of a semicircular protractor is 14cm, then find its perimeter.

    If the diameter of a semi-circular protractor is 14 cm, then find its perimeter.

    The perimeter of a semicircular protractor whose radius is ‘r’ is

    Home
    Profile