Rectangle/Parallelogram
Triangles
Trapezoids
Composite Figures
Formulas and Vocabulary
100
The base of the parallelogram is 9 and the height is 12. What is the area?
108
100
What is the area of a triangle with a base of 15 cm and h = 8 cm?
What is 60 sq. cm?
100
What is the area of a trapezoid with b1 = 4 cm, b2 = 6 cm, and the height is 5 cm.?
What is 42 sq. cm.?
100
What is the area?
12
100
What is the formula for the area of a triangle?
A = 1/2 (bxh)
200
Fran designed a flag that measured 9 inches in length and 5 inches in width. Find the area of the flag.
45 in^2
200
The base of the triangle is 13 and the height is 12. What is the area?
156
200
What is the area of a trapezoid with b1 = 6 cm, b2 = 12 cm, and the height is 4 cm.?
36 cm ^2
200
What is the area of this shape?
61 ft^2
200
What is the area formula for a rectangle?
A = b x h
300
Mr. O'Grady bought wallpaper to decorate one of his bedroom walls, measuring 11 feet wide and 15 feet long. Find the area of the wallpaper.
165 ft^2
300
Amy needs to order a shade for a triangular-shaped window that has a base of 6 feet and a height of 4 feet. What is the area of the shade?
The area is 12 ft.^2
300
What is the area of a trapezoid with b1 = 10 cm, b2 = 14 cm, and the height is 6 cm.?
72 cm^2
300
What is the area of the following shape?
What is 220 sq. units?
300
What is the formula for finding the area of a Parallelogram?
A = b x h
400
Hugh orders a party banner for his son's birthday party. The length and width of the banner are 72 inches and 23 inches respectively. What is the area of the party banner?
1,656 in^2
400
Find the area of a triangle with a height of 10 cm and a base of 9 cm.
45 cm^2
400
A trapezoid's base 1 is 24 inches, base 2 is 12 inches, and height of 9 inches. What is the area of the trapezoid?
The area of the trapezoid is 162 sq. inches
400
What is the area of the composite figure?
What is 278 sq. ft?
400
How do you calculate the area of a trapezoid?
A = 1/2 (b1 + b2) x h
500
The screen of an LED TV measures 32 inches in length and its area is 896 square inches. What is the width of the screen?
28
500
Monica has a triangular piece of fabric. The height of the triangle is 15 inches and the triangle’s base is 6 inches. Monica says that the area of the fabric is 90 square inches . What error did Monica make ? Explain your answer.
She forgot to divide the product of base and height by 2
500
The base of the trapezoid is 6 and the other base tripled than the last one. The height is half the base that was tripled. What is the area?
108
500
The kitchen in Mario’s restaurant is 18 meters long and 12 meters wide. A square-sized pantry is connected to the kitchen area. The pantry is 3 meters wide. What is the total area of the kitchen and pantry?
The area is 225
500
What is a "composite figure"?
A composite figure is a figure that is made up of two or more basic shapes.