Area of Rectangles
Area of Triangles
Area of Parallelograms
Challenge
100
The area of a square with a side of 4 cm.
What is 16 cm2?
100
The area of a triangle with a base of 8 inches and a height of 10 inches.
What is 40 in2?
100
The area of a parallelogram with a base of 3 meters and a height of 12 meters.
What is 36 meters2?
100
The area of a square is 81 cm2. Find the length and width.
What is 9 cm and 9 cm?
200
The area of the rectangle.
What is 176 cm2?
200
The area of a triangle with a base of 1 cm and a height of 1 cm.
What is 0.5 cm2?
200
The area of this parallelogram.
What is 468 in2?
200
A rectangle has an area of 48 units2. Find what a possible base and height for the rectangle can be?
What is a base and height of (4 and 12) (6 and 8) (3 and 16) (2 and 24)?
300
The area of a rectangle is 26 cm2. Is the length of the rectangle is 13cm. What is the width?
What is 2 cm?
300
The area of the triangle.
What is 56 in2?
300
Find the base of a parallelogram that has a height of 6 in and an area of 24 square inches.
What is 4in?
300
5(4)
What are you doing to do with these numbers to solve them?
Multiply
400
The height of a rectangle is 4in and its area is 20 square inches. What is the base of the rectangle?
What is 5in?
400
The area of a triangle is 80 cm2 if the base is 20cm, what is the height of the triangle?
What is 8cm?
400
The area of a parallelogram with a height of 5 meters and a base that is 62 meters long.
What is 310 meters2?
400
The area of the composite figure. 
What is 412.5 in2?
500
Find the area of a rectangle that has a base of 25 inches and a height of 34 inches?
What is 850 in2
500
The area of a triangle is 24 square centimeters. If the height of the triangle is 8 centimeters, what is the base of the triangle?
What is 6 centimeters?
500
The area of parallelogram EFGH is 207 square inches. It's height is 9 inches. Find the base GH.
What is 23 inches?
500
The area of the composite figure. 
What is 1,344 ft2?