Parallelogram and Triangle Area

What is the formula for the area of a triangle?

• A = 1/2 bh

• A = bh

• A = s + s + s

Find the area of the triangle.

• 10 cm²

• 24 cm²

• 12 cm²

Find the area of the triangle.

• 30 m²

• 60 m²

• 16 m

• 30 m

Find the area of the triangle.

• 11 cm²

• 15 cm²

• 30 cm²

Find the area of the parallelogram.

(units squared)

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Mathematical Equivalence

OFF

Find the area of the parallelogram.

Mathematical Equivalence

ON

Find the area of the parallelogram.

Mathematical Equivalence

ON

Find the area of the parallelogram.

Mathematical Equivalence

ON

Find the area of the triangle.

• 36

• 72

• 36 units²

• 72 units²

Find the area of the triangle.

• 20 in

• 40 cm²

• 13 cm²

• 20 cm²