mcenaneykaitlyn3894 mcenaneykaitlyn3894

22-05-2019
Mathematics

contestada

A circular pizza that is 18 inches in diameter is cut into 8 equal slices. What is the area of a single slice?

Respuesta :

NLattig8833 NLattig8833

22-05-2019

Answer:

31.8 in^2

Step-by-step explanation:

The area of a circle is pi×radius^2.

r=.5d=18/2=9

A=(3.14159)(9^2)=(3.14159)(81)=254.5

And if each peice is of equal area, the area of one peice will equal:

254.5/8=31.8

Answer Link

Otras preguntas

What two factors of 21 add up to 20

choose the fraction that is equal to 3/4. A.3/8 B.6/12 C.9/16 D.6/8

What were two major reasons for Europeans to colonize the American continent? freedom from taxes religious persecution economic gain need for fame

4. One tool for narrowing your topic is to _____.

How to solve "brain drain" problem?

Rabbits introduced into Australia over 100 years ago have become a serious pest to farmers. Rabbit populations increased so much that they displaced many native

What is the act of making public facilities and other places open to all races?

A dealership has 5 red cars out of 20 cars. Based on his ratio, predict how many red cars the dealership would have if they had 100 cars A.4 red cars B.25 red c

Objects falling through air experience a type of friction called.. A.terminal velocity B.air resistance C.rolling friction

Which is the equation of the line? A. –4x + 7y = 28 B. 4x + 7y = –28 C. 4x – 7y = 28 D. –4x – 7y = –28 A??