Parallelograms
Area of Parallelograms
Area of Triangles
Area of Other Shapes
100
Is this a parallelogram? Why or why not?
No, because 1 pair of sides is not parallel
100
What's the area of this parallelogram? Show your work.
72 square cm
100
What's the area of this triangle?
54 square units
100
What's the area of this shape?
36 square cm
200
How do you know a shape is parallelogram? Name 2 ways, at least.
1. Opposite sides are parallel
2. Opposite sides are equal lengths
3. Four sides
200
What's the formula for the area of a parallelogram?
Area = Base * Height
200
What's the area of this triangle?
63 square units
200
What's the area of this shape?
48 square units
300
Draw a rhombus (a special kind of parallelogram)
300
Decompose this parallelogram and re-compose it into a rectangle. Then, calculate the area.
120 square centimeters
300
Find the area of the triangle outlined in black
40 square cm
300
What's the area of this hexagon?
240 square cm