02-10-2020
Mathematics

contestada

Find the area of the circle.
Use 3.14 for pi
A = pi r2
A= [?]

Find the area of the circle Use 314 for pi A pi r2 A class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-10-2020

Answer:

A = 153.86 cm^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2 where pi is approximated by 3.14 and r is the radius

We are given a diameter of 14

r = d/2 = 14/2 = 7

A = 3.14 * 7^2

A = 3.14 * 49

A = 153.86 cm^2

Answer Link

Otras preguntas

If you were in charge of developing a tax system for a country, how would you structure taxes? For example, who should pay the greater percentage of taxes? Wha

27,643,087 nearest million

Decimal multiplication and division by the 10 powers

The foundation was poured in order to establish a more______ platform

lewis acids and bases are most closely associated with which process?

Is the opposite of an opposite number always going to be positive?

what happens if the physics student is standing on ice

what rhetorical features in the preamble reveal the purpose of the constitution? what is that purpose?

at 2 p.m.,the level of the water in the pool was 10 feet.at 6 p.m., the level of water was 2 feet.find the rate of change of the water

Which is true about plant and animal cells? Plant cells are prokaryotes, and animal cells are eukaryotes. Plant cells are eukaryotes, and animal cells are prok