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

Write the percent as a fraction or mixed number in simplest form. 62%

Q)How is a conductor different from an insulator. A)A Conductor contains free electrons. B)A conductor contains free protons. C)A conductor contains an equal nu

Which part of a plot structure introduces the conflict or obstacle the main character faces?

Round 6.724 to the nearest hundreth

Many women reacted to The Feminine Mystique by feeling empowered to seek social and economic equality. hopeless about the obstacles that stood in their way. mor

What did President Clinton believe would be a result of the North American Free Trade Agreement? increased jobs and lower prices decreased jobs and increased pr

Should Maria rent or buy? Maria, age 21, plans to work full time while completing her college degree in a nearby city. I would think she should rent but I don'

Cultural diffusion was most advanced by necessary improvements in medical technology post-World War II occupation and education reform nation rebuilding and mul

Identify the type of error in the sentence. If the sentence contains no error, select C. By calling every hour, my mother received Jamie's call

Which description of Italian patriot Giuseppe Mazzini is accurate? A. a cunning prime minister who played a major role in the unification of Italy B. a fiery ru