dhshaggs dhshaggs

04-02-2017
Mathematics

contestada

a circle has a circumference of 62.8 invhes what's is the area?

Respuesta :

poopkinel poopkinel

04-02-2017

C = pi * d
62.8 = 3.14 * d

r = d / 2
A = pi * (r^2)

Answer Link

Аноним Аноним

04-02-2017

A≈313.84in²
this is ur answer

Answer Link

Otras preguntas

A scuba diver is swimming 15 feet below the water’s surface. The diver swims up slowly at 0.5 feet per second for 4 seconds; and then stops to look at an eel. F

One winter night the temperature fell 16 degrees between midnight and 5 A.M. By 9 A.M.the temperature had doubled from what it was at 5 A.M. By noon, it had ri

The study of a single firm and how it determines prices would fall under:

what should you do prior to using a triple beam balance

What organelles in a human cheek cell are visible using a compound light microscope?

Find a point on the y-axis that is equidistant from the points (4, −4) and (1, 1).

Phillip gives his sister the taller glass knowing that his mom poured the same amount of milk in his glass, too. Phillip is likely how old? A. Two years old B.

Variances are calculated by subtracting the actual cost from ____

A person's heartbeat is 89 beats per minute. If his/her heart beats 3.1e9 times in a lifetime, how long (in whole years) does the person live? Disregard leap y

three things at the park that can show the angle of rotation with degrees?