A solid is composed of squares and equilateral triangles. Its net is shown below:
The area of each triangle is 1.5 square units. The surface area of the triangular prism is _____ square units. (Input whole number only.)
Can yu see the picture please I hope you can.
Here is the picture it worked yeah I am so so so so so so so so so happy
The surface area of the three squares = 3(2)^2 = 12 units^2
We have two equilateral triangles with area of 1.5....so...their total surface area = 2(1.5) = 3 units^2
So...total surface area = 12 + 3 = 15 units^2