A shipping company is designing new cardboard

packages to sell to customers. The options are a

rectangular prism, Box A, or a triangular prism, Box B.

Which box is made with less cardboard?

Box

Question Completion

See attached diagram

Box B

Step-by-step explanation:

To determine the box which is made with less cardboard, we calculate the Total Surface Area of each box.

Rectangular Prism(Box A)

Total Surface Area=2(LW+LH+WH)

=2(10x4+10x3+3x4)

= 2(40+30+12)

=2(82)

Total Surface Area of Box A = 164 square inches

Triangular Prism (Box B )

Total Surface Area=2(Area of Triangle)+Area of Base rectangle+2(Area of side rectangles)

=2(0.5X3X8)+(8X6)+2(5X6)

=24+48+60

=132

Total Surface Area of Box B = 132 square inches

Since the total surface area of Box b is lesser,Box B is made with less cardboard .

sine

step-by-step explanation:

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}