Friday Review

Calculate the area of the following trapezoid.

• 48 ft²

• 84 ft²

• 28 ft²

• 66 ft²

What is the area of this triangle?

• A=24 ft²

• A=30 ft²

• A=40 ft²

• A=48 ft²

What is the area of the trapezoid?

• 48 square feet

• 36 square feet

• 30 square feet

• 24 square feet

What is the area of a parallelogram with a length of 12ft and a height of 7ft?

• 72 ft²

• 19 ft

• 38 ft

• 84 ft²

What is the area of the parallelogram above?

• 13 cm²

• 28.5 cm²

• 45.6 cm²

• 40 cm²

• 31.5 units²
• 63 units²
• 77 units²
• 38.5 units²

What is the formula for area of a triangle?

• A=1/2 (B x H)

• A=1/2 (L x W)

• A= B ÷ 2

• A= (L x W)÷2

What is the formula for the area of a parallelogram?

• A = 2l + 2w

• A = bh

• A = 1/2bh

What is the formula used to find the area of this shape? *This symbol: / means divided by

• A= b x h/2

• A= s²

• A= l x w

• A= (b1 +b2)h/ 2