Area of a Parallelogram
Area of a Triangle
Surface Area & Nets
100

Study Guide: Question #2

Cut along the 5ft height to form 2 trapezoids.  Match the diagonal sides of the trapezoid to form a rectangle.

100

Study Guide: Question #5

Triangle

300 square centimeters

100

Study Guide: Question #4

 169 square inches

200

Study Guide: Question #1

Rectangle

180 square feet

200

Study Guide: Question #1

Triangle

60 square feet

200

Study Guide: Question #3

B

300

Study Guide: Question #5

Rectangles

600 square centimeters

300 square centimeters

375 square centimeters

300 square centimeters

600 square centimeters

300 square centimeters

300

What is the difference in the area of a triangle formula from the area of a parallelogram formula?

You have to divide the base by 2.

300

What is surface area & how do you find it?

Surface area is the amount of space each face of a 3-D figure takes up.  You find it by finding the area of each face of a 3-D figure and adding them together to find the total area.