What is the volume of the package?

Volume of package = 25 cubic inch

Step-by-step explanation:

The formula for determining the volume of a triangular prism is expressed as

Volume = area of triangular face × height of prism

Area of triangular face = 1/2 × base × height of the prism

From the information given,

Base of triangular face = 2 inches

Height of triangular face = 2.5 inches

Area of triangular face = 1/2 × 2 × 2.5 = 2.5 inches²

Height of prism = 10 inches

Therefore,

Volume of package = 2.5 × 10 = 25 inches³

Subtract the volume of the object from the volume of the container to find the packaging volume.

Step-by-step explanation:

For example, if the box is 7,680 cubic inches and the object is 1,200 cubic inches, then the packaging volume is 7,680 - 1,200 = 6,480 cubic inches.

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl