Referring to the figure, find the volume of the solid
shown. Round to the nearest whole number.

First find the area of the triangle using the formula 1/2 x base x height:

1/2 x 22 x 13 = 143 square cm

Now for volume multiply the area by the depth of the figure:

143 x 30 = 4,290 cubic cm

step-by-step explanation:

how many centimeters did the level of the salsa go down by?

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