lisa200592 lisa200592

13-05-2015
Mathematics

contestada

A cone has a diameter of 18 inches. and a height of 14 inches. What is the volume of the cone?

Respuesta :

geerky42 geerky42

13-05-2015

Volume of cone is (1/3)π r² h.

So since diameter is 18 inches, radius is 9 inches, right?

So just plug in values and calculate;

V = (1/3)·π·9²·14
= 378π
≈ 1187.52

Answer Link

Otras preguntas

The ratio of blue marbles to redmarbles in a bag is 11:9. If there are 99 blue marbles, in the bag, how many red marblesare there?

which fraction is larger: 1/4 or 2/4

I really need help on geometry

In 8/100 what is the percent

i dont get what evaluate 11.4n when n=5,n=6.5,and n=10.Please help

Compare the three types of volcanic mountains in terms of shape , type of eruption and the materials that make up volcano.

I am a number less than 3,000.when you divide me by 32,my remainder is 30.when you divide me by 58 ,my remainder is 44.What number am I?

Skateboard Revenue: A skateboard shop sells about 50 skateboards per week for the price advertised. For each $1 decrease in price, about 1 more skateboard per w

what were some of the common occupations,cultural practice and traditions in the south Carolina colony

The ratio of blue marbles to redmarbles in a bag is 11:9. If there are 99 blue marbles, in the bag, how many red marblesare there?