Math, asked by aryan151812, 1 day ago

) Find the ratio of the circumference of the circle of diameter 21 cm to diameter 7 cm.

Answers

Answered by prakritiverma2107

2

Answer:

66cm

Step-by-step explanation:

Circumference = 2πr

r = 21/2

2*22/7*21/2

= 66 cm

Previous Question

Next Question

Similar questions

English, 17 hours ago

Fill in the blanks with the appropriate preposition. 1.The car went_______the tunnel. 2.I got a package________a friend. 3.I have liked that song_______1989. 4.She put the flowers________the window. 5.The food was placed____________the table.

Math, 17 hours ago

The simple interest on ₹ 2500 for 3 years is ₹ 600. find the rate of interest.

Math, 17 hours ago

HTML to display the details of your classmates in tabular format.

Math, 1 day ago

If The Diamention Of Cuboid Are 3cm,4cm And 10cm Then Its Surface Area Is OPTIONS A- 82 cm B- 123 cm C- 164 cm D- 216 cm...

English, 1 day ago

Answer these questions please...

English, 8 months ago

what happened to the glass leaves the little fir tree...

Geography, 8 months ago

plz tell me benefits of railways...

Social Sciences, 8 months ago

Is the Islamic contribution to Modern Life and History known?