Area and Mansion Change

What is the Area formula for this shape?

• A=r²

• A=2l+2w

• A= bh

What is the Area formula for this shape?

• A=½h(b₁-b₂)

• A=½h(b)

• A=½h(b₁+b₂)

Find the Area of the figure using the correct formula.

• 84 square feet

• 300 square feet

• 216 square feet

What formula would you use to find the area?

• A = 14⋅ 5

• A=(14⋅ 5) ÷ 2

• A = (12+6) 5 ÷ 2

• A = 14⋅ 6

What is the area of only the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

Which number represents the height?

• 12

• 13

• 15

• 14

Find the Area of the figure using the correct formula.

• 442 inches

• 442 square inches

• 221 inches

• 221 square inches

Find the surface area.

• 12 m²

• 16 m²

• 24 m²

• 20 m²

What is the area of the rectangle?

• 15 cm ²

• 51 cm

• 14 cm ²

• 51 cm

What is the area of this figure?

• 40 square units

• 45 units

• 13