A triangular prism has a height of 11 meters and a base with the following measurements. All dimensions are in meters.

What is the value of B?
B- area of the basehttps://media.glynlyon.com/g_mat07_2011/10/img_equilateral_triangle.gif

14 m^
7 m^
77 m^
8 m^

Question

A triangular prism has a height of 11 meters and a base with the following measurements. All dimensions are in meters.

What is the value of B?
B- area of the basehttps://media.glynlyon.com/g_mat07_2011/10/img_equilateral_triangle.gif

14 m^
7 m^
77 m^
8 m^

mertsj · Answer

A of a triangle = 1/2b times h

btaylor · Answer

the base area is 7 (from A = .5bh)
Volume = (area of the base)(height)
Volume = (7 x 11) = 77 cubic meters.