Question

1.An ice cream cone has a radius of 3 inches and a height of 5 inches. Which measurement is the closest to the volume in cubic inches for the ice cream cone? Use 3.14 for π.

5.23 in3

15.7 in3

141.3 in3

47.1 in3

2.A cone shaped vase has a radius of 8 cm and a height of 28 cm. Which measurement is closest to the volume of the vase? Use 3.14 for π.

1875.63 cm3

234.45 cm3

66.99 cm3

200.96 cm3

Answer 1

First question
Volume = height * radius*radius*3.14
5*3*3*3.14 = 141.3 in3

Second qustion
Violume = height * radius * radius * 3.14
28*8*8*3.14= 5626.88 cm3
So the answer is 1875.63 because it's the closest

Answer 2

Answer:

The first answer is 47.1in^3.

Step-by-step explanation:

I just took the test and this is the correct answer.