Vocabulary
What is the formula for area of a parallelogram?
A = b x h
Area = base x height
Find the area of a parallelogram with a base of 7m and a height of 11 m.
A = 77 meters squared or 77 square meters
Find the area of a triangle with a base of 10 cm and a height of 2 cm.
Area = 10 cm squared or 10 square cm.
b1 = 3 ft.
b2 = 10 ft.
h = 10 ft.
Area = 65 sq ft.
What is the formula for area of a triangle?
A =
1/2b x h
Find the area of a parallelogram with a base of 19ft. and a height of 23ft.
Area = 437 ft squared or 437 square ft
Find the area of a triangle with a base of 12ft. and a height of 16ft.
A = 96 sq ft. or 96 ft squared
Find the area of a trapezoid with a
base 1 : 14 cm.
base 2: 20 cm.
height 22 cm.
Area = 374 cm squared
What is the formula for area of a trapezoid?
A =
1/2 h (base + base) / 2
Find the area of a parallelogram with a base of 5.8ft. and a height of 11.2ft.
Area = 64.96 ft squared
Find the area of a triangle with a base of 4.2 cm and a height of 8.4 cm.
Area = 17.64 cm squared
Find the area of a trapezoid with a
base 1: 58 cm.
base 2: 68 cm.
height 80 cm.
Area = 5,040 cm squared
Is area measuring the size of the INSIDE of the shape or the size of the OUTSIDE?
Find the area of a parallelogram with a base of 38.9 cm. and a height of 12cm.
Area = 466.8 cm squared
Find the area of a triangle with a base of 57.8 in. and a height of 64.2 in.
Area = 1,855.38 in squared
Find the area of a trapezoid
base 1: 100 ft.
base 2: 200 ft.
h: 50 ft.
Area:7,500 ft. squared
When can measurement such as finding the area of a shape help you in real life?
Answers may vary.
Find the area of a parallelogram with a base of 3.75 cm and a height of 8.25 cm.
Area = 30.9375 cm squared or square cm
Find the area of a triangle with a base of 104 ft and a height of 496 ft.
Area = 25,792 ft squared
Find the area of a trapezoid with
base 1: 58.2 in.
base 2: 31.8 in.
height: 40.2 in.
Area = 1,809 in. squared