Question

Which solid figure has one polygon base?



pyramid
cone
cylinder
prism
Question #6TrueFalse Score:
A rectangular prism with a height of 6 m, a length of 5 m, and a width of 4 m will have a different surface area than a rectangular prism with a height of 5 m, a width of 6 m, and a length of 4 m.
TrueFalse
Question #7MultipleChoice Score:
The volume of a rectangular prism is 288 ft3. If its height is 6 feet and its length is 8 feet, what is its width?

6 feet8 feet9 feet12 feet
Question #8MultipleChoice Score:
A cube is 6 feet on each side. What is its volume?

36 ft396

Answer 1

just answer the first question sorry

Answer 2

well first...what is your definition of a polygon?

Answer 3

i guess regular polygon!

Answer 4

prism?

Answer 5

i thing a cylinder

Answer 6

@deena123 remember that a prism...is a 3 dimensional shape....a polygon is only 2 dimensional

Answer 7

ya ya sorry!

Answer 8

a polygon....is made up of straight lines.....what does a cylinder OR a cone look like on the bottom? straight lines?

Answer 9

Prism

Answer 10

A Circle

Answer 11

circle is not a polygon!

Answer 12

exactly...so since there are no straight lines in a circle...it cannot be a cylinder nor a cone...and @choopers remember that a prism is a 3 dimensional shape.....a polygon will only have 2 dimensions.....the answer is a pyramid...what does the bottom of a pyramid look like?

Answer 13

no a circle bottom of a prism

Answer 14

a triangle

Answer 15

correct....a triangle...straight lines

Answer 16

that's your answer

Answer 17

thanks what about this If the surface area of the rectangular prism is 256 cm2, what is the height?

Answer 18

hmm...well the surface area is calculated by using the formula

2(wh + lw + lh)

if we had any numbers we would be able to solve...

not too sure on this one