Lucy1111111 Lucy1111111

01-12-2016
Mathematics

contestada

Calculate the area of a circle with radius of 10cm

Respuesta :

apologiabiology apologiabiology

01-12-2016

a=pir^2
r=10
a=pi10^2
a=100pi cm^2
aprox
a=314.1592cm^2

Answer Link

Аноним Аноним

01-12-2016

the area of a circle is with a radius of 10 is 314.6

Answer Link

Otras preguntas

The gases in the air attracted to earth by gravity form layers called the ____

Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

How did the depression affect women and children?

Graph the line using intercepts: 4x-3y=12

Rico is making4 batches of mexican rice. each batch needs 2/3cup of corn. He only has a1/3-cup measure.How manytimes must Rico measure 1/3cup of corn to have en

State two ways in which a single-celled organism, such as amoeba, and a human body are alike?

how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses

What is the main religion of Latin america

1. How does the friction affect forward motion? Give an example. 2. Describe two ways to change the frictional force between two solids surfaces. Change t