janissavaldez981189 janissavaldez981189

10-03-2020
Mathematics

contestada

alex is building a circular base for a fountain. The radius of the circle is 4 ft. what is the area of the base ?

Respuesta :

LIL2024 LIL2024

10-03-2020

The area of a circle is measure by
A=pi(r)^2
So we would do
Area= pi(4)^
ANSWER
Area=16pi
Area is about=50.24 if using 3.14 as pi

Answer Link

Otras preguntas

Warm air and water rise because...

How many triangles can fit on a square?

Which set of points are on the line y=2x-3? (0,-3),(1,2) (0,-3),(2,1) (-3,0),(1,2) (-3,0),(2,1)

what was the chief governing body of Rome called

by the 1540s which two Spanish colonies dominated the Americas

it takes a hose 4 minutes to fill a rectangle 9inc long, 11inches wide and 12 inches tall, how long will it take to fill an aquarium 24 by 25 by 33 inches tall

Find the product for these questions 1.( 2x ) ( 10x )2. -3m( m + 8 )3. 4d( 2d -9 )4. ( 3x + 4 ) ( x -2 )5. ( 2y -1 ) ( 4y - 3 )

How does pollution effect the water cycle?

How does pollution effect the water cycle?

Find the product for these questions 1.( 2x ) ( 10x )2. -3m( m + 8 )3. 4d( 2d -9 )4. ( 3x + 4 ) ( x -2 )5. ( 2y -1 ) ( 4y - 3 )