pwolfey

61 Questions
2 Answers

0

2578

1

+252

What is the volume of a right cone

What is the volume of a right cone having a base diameter of 10 cm and a height of 9 cm?
A) 628 cm cubed
B) 471 cm cubed read more ..

pwolfey Nov 2, 2017

0

1930

2

+252

What is the volume of a regular pyramid having a base area of 24 square inches and height of 6 inches?

What is the volume of a regular pyramid having a base area of 24 square inches and height of 6 inches?
A) 48 in cubed
B) 60 in cubed
C) 144 in cubed read more ..

hectictar ●●

pwolfey Nov 2, 2017

-1

2369

1

+252

Volume of a prism

The volume of a prism which has an altitude of 10 units and has a right triangle base with a hypotenuse of 13 units and a leg of 12 units is:
A) 780 units cubed.
B) 600 units cubed.
C) 325 units cubed. read more ..

helperid1839321 ●

pwolfey Nov 2, 2017

0

2412

1

+252

Nate is wrapping a present....

Nate is wrapping a present. The gift is a right rectangular prism with a base measuring 15 inches by 12 inches and a height of 8 inches. What is the surface area of the gift?
A) 672 in squared
B) 720 in squared read more ..

pwolfey Nov 2, 2017

0

2602

1

+252

Becky visited the Great Pyramid of Giza....

Becky visited the Great Pyramid of Giza. She learned that the pyramid was originally 481 feet tall and its square base had sides measuring 751 feet in length. Becky wants to know the volume of the pyramid. What is the volume of the pyramid?
read more ..

pwolfey Nov 2, 2017

-1

2445

1

+252

Brad and Colleen are on the decorating committee for the prom. They need to cover the walls with fabric. If the room is 12 feet by 12 feet w

Brad and Colleen are on the decorating committee for the prom. They need to cover the walls with fabric. If the room is 12 feet by 12 feet with a height of 9 feet, how much area will they cover if they cover the four walls?
A) 432 read more ..

pwolfey Nov 2, 2017

-1

1753

1

+252

The slant height is 8 inches and the diameter is 8 inches, what is the total surface area of the right cone?

The slant height is 8 inches and the diameter is 8 inches, what is the total surface area of the right cone?

A) 100.48 square inches
B) 50.24 square inches read more ..

pwolfey Nov 2, 2017

0

813

0

+252

The lateral area of a right cylinder having a base diameter of 10 units and a height of 10 units is:

The lateral area of a right cylinder having a base diameter of 10 units and a height of 10 units is:
A) 78.5 units squared.
B) 157 units squared. read more ..

pwolfey Nov 2, 2017

0

1

1647

0

+252

The surface area of a sphere with a diameter of 12 units is:

The surface area of a sphere with a diameter of 12 units is:
A) 427.0 units squared.
B) 452.2 units squared.
C) 703.4 units squared. read more ..

pwolfey Nov 2, 2017

0

863

0

+252

A right cone has an altitude of 4 units and a base diameter of 6 units. What is its lateral area?

A right cone has an altitude of 4 units and a base diameter of 6 units. What is its lateral area?
A) 37.7 units squared
B) 47.1 units squared read more ..

pwolfey Nov 2, 2017

+252

+1

962 divided by 8 is 120.5

pwolfeyNov 16, 2017

+252

+1

im pretty sure its B, but just need a confirmation

pwolfeyNov 7, 2017