Unit 13 Assignment 13-4

A rectangular prism has a Volume of 344 cubic units. Find its volume if two dimensions were doubled, and a third dimension was tripled.

• 2064

• 688

• 4128

• 1032

If the Volume of a rectangular prism is 420 cubic units, what is its Volume if one dimension is halved, a second dimension is reduced to one-third it original length, and a third dimension remains unchanged?

• 70

• 210

• 140

• 420

The Volume of a right triangular prism is 300 cubic units. Find its Volume if one dimension is doubled, a second dimension is tripled, and a third dimension is quadrupled.

• 2400

• 1800

• 900

• 7200

A triangular prism has a Volume of 375 cubic units. Find its Volume if all of its dimensions were reduced to one-fifth their original length?

• 75

• 3

• 25

• 15

A right triangular prism has a Volume of 48 cubic units. Find its new volume if two of its dimension were doubled, and a third dimension was reduced to one-fourth its original length.

• 96

• 48

• 192

• 12

If the Volume of a prism is 108 cubic units, what will be its Volume if all three of its dimensions were reduced to one-third their original length?

• 4

• 54

• 2915

• 27

Find the Lateral Area.

• $384$

• $384\sqrt{3}$

• $384+48\sqrt{3}$

• $192+24\sqrt{3}$

Find the Total Area.

• $384$

• $384\sqrt{3}$

• $384+48\sqrt{3}$

• $192+24\sqrt{3}$

Find the Volume.

• $384$

• $384\sqrt{3}$

• $384+48\sqrt{3}$

• $192+24\sqrt{3}$

• 585

• 243

• 607.5

• 468