What is the lateral area of a right rectangular prism that has rectangular bases measuring 3" by 5" and a height of 6"?

choice 'a' la = 96 in.^2
choice 'b' la = 95 in.^2
choice 'c' la = 93 in.^2
choice 'd' la = 98 in.^2

The answer is the option A

Step-by-step explanation:

we know that

The lateral area of a right rectangular prism is equal to

where

P is the perimeter of the base

h is the height of the prism

Find the perimeter

substitute in the formula

x=82 hope this helps!

Step-by-step explanation:

2+90−=10

2+90−x=102+90-x=102+90−x=10

Solve

1

Add the numbers

2+90−=10

92−=10

2

Rearrange terms

3

Subtract

92

929292

from both sides of the equation

4

Simplify

5

Divide both sides of the equation by the same term

6

Simplify

Solution

2+90−=10

2+90−x=102+90-x=102+90−x=10

Solve

1

Add the numbers

2+90−=10

92−=10

2

Rearrange terms

3

Subtract

92

929292

from both sides of the equation

4

Simplify

5

Divide both sides of the equation by the same term

6

Simplify

Solution

=82