Finding Area of Parallelograms & Triangles

Front

What is the formula for finding the area of a triangle?

Back

Area = 1/2 × base × height

Front

What is the formula for finding the area of a parallelogram?

Back

Area = base × height

Front

Calculate the area of a triangle with a base of 10 cm and a height of 5 cm.

Back

25 cm²

Front

Calculate the area of a parallelogram with a base of 8 m and a height of 3 m.

Back

24 m²

Front

What is the area of a triangle with a height of 12 cm and a base of 6 cm?

Back

36 cm²

Front

If a triangle has a base of 4 m and a height of 9 m, what is its area?

Back

18 m²

Front

What is the area of a parallelogram with a base of 10 in and a height of 5 in?

Back

50 in²

Front

Find the area of a triangle with a base of 7 yd and a height of 6 yd.

Back

21 yd²

Front

What is the area of a parallelogram with a base of 15 cm and a height of 4 cm?

Back

60 cm²

Front

If the base of a triangle is doubled and the height remains the same, how does the area change?

Back

The area doubles.