What is the area of the trapezoid shown?​

Step-by-step explanation:

77 ft

 101.5 ft^2

Step-by-step explanation:

The area of a trapezoid is given by

A = 1/2 (b1+b2) h where b1 and b2 are the lengths of the bases and h is the height

A = 1/2 ( 11+18) * 7

   = 1/2 (29) *7

     101.5 ft^2

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

answer: i think it's a

step-by-step explanation: