Topic 7 Area of triangles -
80 square kilometers
Find the area of the triangle.
1,125 square centimeters
Find the area of the triangle.
1,620 square inches
Find the area of the triangle.
105 square meters
Find the area of the triangle.
132 square meters
Find the area of the triangle.
175 square centimeters
Find the area of the triangle.
189 square millimeters
Find the area of the triangle.
225 square feet
Find the area of the triangle.
28 square centimeters
Find the area of the triangle.
35 square centimeters
Find the area of the triangle.
78 square meters
Find the area of the triangle.
24
How many cm is the perimeter of the triangle above?
2
What is the area of a right triangle 2 cm by 4 cm?
12
What is the area of a right triangle 4 cm by 6 cm?
10
What is the area of a right triangle 5 cm by 4 cm?
15
What is the area of a right triangle 6 cm by 5 cm?
6
What is the area of a right triangle above?
48
What is the area of the rectangle above in cm^2?
58.065 square meters
What is the area of the triangle?
1/2 base x height
What is the formula for the area of a triangle?
28
What is the perimeter of the rectangle above in cm?
30
What is the perimeter of the right triangle above?
16 square feet
Your neighbor adds a triangular section to his driveway with a base of 4 feet and a height of 8 feet. What is the area of the new section of driveway?
The base (b) of the triangle is ____units. The height (h) of the triangle is ____ units. The area of the triangle is ____square units.
3 5 7.5
Triangle Find the area of the triangle. The area of the triangle is _____ square units
40
9 square miles
A wildlife conservation group buys a plot of land. How much land does it buy?
81 square ft
Ahmad just bought a used sailboat with two sails that need replacing. How much sail fabric will Ahmad need if he replaces sail A?
14 inches
Cindy made a triangular shaped sculpture with an area of 63 square inches. The height of the sculpture is 9 inches. What is the base length of the sculpture?
17.5 square units
Determine the area of the triangle.