wtvlesleyy wtvlesleyy

04-04-2020
Mathematics

contestada

What is the circumference of this circle, in centimeters? Use
d = 21 cm
33
66
207.4
346.5

Respuesta :

tolulopejk tolulopejk

04-04-2020

Answer:

66 cm

Step-by-step explanation:

Diameter of the circle = 21 cm

π = 22/7

Circumference of a circle, C= πD

C = 22/7 * 21

C = 22 * 3 * 7 / 7

C = 22 * 3

C = 66 cm

Answer Link

albertthefrog albertthefrog

22-04-2020

Answer:

B:66

Step-by-step explanation:

Answer Link

Otras preguntas

The Hebrew nation was split into two parts: _____. Judah and Tyre Israel and Judah Israel and Sinai

if you wanted to study the science of describing, naming, and classifying organisms, what would you study??

Room temperature is usually considered to be 25°C. What is that in kelvins?

Lindsay paid $4.40 for 1 gallon of ice cream. At this rate, what 1 quart cost? What would 1 pint cost? Please explain.

Which three topics became a major focus of the Enlightenment?

what is the least common denominator for the fractions 9/14 and 2/21

First 10 composite numbers

Which waste material is removed from the human body by the respiratory system?

What force is needed to accelerate a 1,000-kilogram car from a stop to 5 m/s/s?

The phrase "establish justice" in the Preamble can be linked to the Fifth Amendment guarantee of due process. How did the Constitution establish justice in the