Area Of a Triangle
Formula for area of a triangle
A= base times height divided by 2
Formula for area of a parallelogram
A= base times height
A triangular sign at a park has a base of 5 feet and a height of 2 feet. What is the area of the sign?
5 square feet
Base = 15 cm, Height = 8 cm
Find the area of the parallelogram.
120 square centimeters
Lena is designing a triangular banner for a soccer field. The base of the banner is 6 feet long, and the height is 4 feet. What is the area of the banner?
12 square feet
Ella is decorating a parallelogram-shaped poster board. The base is 9 inches and the height is 6 inches. What is the area of the poster board?
54 square inches
Base = 16 cm, Height = 7 cm
Find the area of the triangle.
56 square centimeters
Base = 12 in, Height = 5 in
Find the area of the parallelogram.
60 square inches
Diego is planting flowers in a triangular section of his garden. The base of the plot is 10 feet, and the height is 7 feet. What is the area of the garden plot?
35 square feet
A section of the floor is shaped like a parallelogram. It has a base of 12 feet and a height of 5 feet. What is the area of the section?
60 square feet
Base = 20 in, Height = 9 in
Find the area of the triangle.
90 square inches
Base = 20 m, Height = 11 m
Find the area of the parallelogram.
220 square meters
Ava is making a triangular piece for her kite. The triangle has a base of 8 inches and a height of 5 inches. What is the area of the triangular piece?
20 square inches
Jamal's notebook cover is shaped like a parallelogram with a base of 11 inches and a height of 4 inches. What is the area of the notebook cover?
44 square inches
Sasha paints a triangle on a canvas where the base is 14 inches and the height is 10 inches. What is the area of the triangle?
70 square inches
A large billboard is in the shape of a parallelogram. It has a base of 18 feet and a height of 7 feet. What is the area of the billboard?
126 square feet
Noah painted a triangle on his canvas with a base of 12 inches and a height of 9 inches. What is the area of the triangle he painted?
54 square inches
Maya built a raised garden bed in the shape of a parallelogram. The base is 7 feet, and the height is 3 feet. What is the area of the garden bed?
21 square feet
A triangular shade structure in a playground has a base of 8 meters and a height of 3 meters. What is the area it covers?
12 square meters
Lena’s notebook cover is shaped like a parallelogram with a base of 10 inches and a height of 6 inches. What is the area of the cover?
60 square inches