asyakirah281 asyakirah281

25-07-2021
Mathematics

contestada

9. Calculate the perimeter and the perimeter of a quadrant of a circle with radius 7 cm
correct to 3 significant figures.

Respuesta :

trent008 trent008

25-07-2021

Answer:

Circumference is 43.982 cm

Step-by-step explanation:

[tex]circumference = 2\pi r \\ = (2 \times 3.14 \times 7) \\ = 43.982 \: cm[/tex]

[tex]{ \underline{ \tt{ ‡†‡ \: \: trent008}}}[/tex]

Answer Link

Otras preguntas

When was the Ming dynasty established

what is 3 tenths greater than 80%

Hello, please, can you help me? Thank you very much, I am French I learn your language. The population of London is tired of the situation in the East End crime

how did the french attitude toward native americans differ from the found in the spanish colonies

If you are charged with reckless driving, your case will most likely be presented to a A. Court of general jurisdiction B. Criminal court C. Court of limited

Easter Island, which is a territory of _________ is famous for the Moai statues created by the Rapanui people. A. Chile B. New Zealand C. Guatemala D. Hawaii

If n = 6 and p =2, what is 3n + 2p ?

How much time would it take for an airplane to reach its destination if it traveled at an average speed of 790 km/hr for a distance of 4,700km? What is the airp

42 is 200% of what number

If the moon resembled an asteroid, which theory would be most supported?