pratyakshmittal364 pratyakshmittal364

23-09-2020
Mathematics

contestada

the circumference of a circle is 264 cm find its area

Respuesta :

nicole584 nicole584

23-09-2020

Answer:

5544 cm²

Step-by-step explanation:

Radius of circle = r

Circumference = 2πr

2πr = 264

22/7*r = 132

r = 132*7/22

= 42 cm

Area = πr²

= 22/7*42*42

= 5544 cm²

Answer Link

Otras preguntas

A decimal is a fraction that has a denominator of 100. always sometimes never

A percent is a fraction whose denominator is 100. Always Sometimes Never

The earliest civilizations settled in the O A) Fertile Crescent. Co B) Mediterranean. O C) Arabian Peninsula. o D) Sahara Desert.

How do populations respond to short term environmental changes?

When a solid such as ice begins to melt, heat energy is added. What is the function of this added heat energy? a. to increase potential energy b. to separate

Which of the following is a problem that some people blame on technology? A. improved transportation B. widespread pollution C. reduction of acid rain

what did Hitler do by June of 1940

IS 0.6 GREATER THAN OR LESS THAN OR EQUAL TO 0.60

What condition most directly contributed to the spread of disease in city tenements in the early 1900s?

What is a flock of crowd called?