Volume and Surface Area Review Use a net to find. the Surface area of the cone to the nearest square
centimeter. Use 3.14 for pi symbol .
(The figure is not drawn to scale
The surface area of the cone is about cm2
(Round to the nearest whole number as needed.)

What is the surface area of the cone ?

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

won't that be plagrisim thought?

step-by-step explanation: