Finding Area of Triangles, Parallelograms, Trapezoids

Find the area of the triangle.

• 80 yd²

• 40 yd²

• 100 yd²

• 18 yd²

Find the area.

• 41.5 in²

• 21.5 in²

• 430 in²

• 1.5 in²

Find the area of a parallelogram with a base of 30 m and a height of 25 m.

• 750 m²

• 705 m²

• 375 m²

• 110 m²

Find the area.

• 35 square units

• 30 square units

• 70 square units

• 168 square units

When finding the area of a parallelogram, you should:

• Add the base and height, then divide by two.

• Find the sum of the base and height.

• Multiply the base and height, then divide by two.

• Find the product of the base and height.

What is the area of the composite shape?

• 40 ft²

• 9 ft²

• 49 ft²

• 61 ft²

What is the area of this composite shape?

• 14 in²

• 36 in²

• 68 in²

• 24 in²

Give the most precise name of the figure and the correct formula(s) to find the area.

• Triangle

• Trapezoid

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Find the area of a triangle with a height of 4 mm and a base of 6 mm?

• 5 mm²

• 6 mm²

• 12 mm²

• 24 mm²

Find the area of the parallelogram.

• 46 in²

• 60 in²

• 56 in²

• 120 in²