Surface area of triangle prisms step by step

This prism has how many faces?

What is the area of the base?

• 96 yd²

• 48 yd²

• 120 yd²

• 60 yd²

What is the area of the bottom rectangle?

• 120 yd²

• 96 yd²

• 100 yd²

• 80 yd²

What is the area of the right side?

• 120 yd²

• 96 yd²

• 100 yd²

• 80 yd²

How do you find surface area?

• SA = 2(base) + bottom + side

• SA = 2(base) + bottom + right + left

• SA = base(bottom) side

If the base = 48 yd², bottom = 120 yd², and right side = 100 yd². Find the total area.

• 316 yd²

• 268 yd²

• 416 yd²

What is the area of the base?

• 24 yd²

• 12 yd²

• 42 yd²

• 35 yd²

What is the area of the bottom?

• 24 yd²

• 12 yd²

• 42 yd²

• 35 yd²

What is the area of the right side?

• 24 yd²

• 12 yd²

• 42 yd²

• 35 yd²

What is the surface area?

• 89 yd²

• 101 yd²

• 136 yd²