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
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
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