to calculate the area of a triangle is 1/2 ×______ × height.
base
If the base of a triangle is 6 cm and the height is 4 cm, the area is ______ cm².
12
A triangle with a base of 10 m and a height of 5 m has an area of ______ m².
25
When finding the area of a triangle, it’s important to use the height that is ______ to the base.
perpendicular
If a triangle has an area of 24 cm² and a base of 6 cm, the height is ______ cm.
8
ABCD is a square of perimeter of 104 cm. All the 4 shaded triangle are identical. Find the area of the unshaded part of the square.
546 cm²
The height of a triangle is measured from the base to the opposite ______.
vertex
In a right triangle, the two shorter sides can be used as the base and height to find the ______.
Area
In a triangle, if the base is 12 cm and the area is 48 cm², the height is ______ cm.
8
If the base of a triangle is 15 m and its area is 45 m², the height is ______ m.
6
ABCD is a square piece of paper. What is the total areaa of the triangle?
96 cm²
ABCD is a rectangle. Find the total shaded area.
93.5 m²
In the figure, ABCD is a rectangle. Find the shaded area.
272 cm²
Find the area of triangle ACD.
36 cm²
What is the shaded area?
144 cm²
In the figure, ACDE is a rectangle. AB is 1/4 of AC. What is the shaded area?
30 cm²
