Finding Area Problem Solving

Area of Different Quadrilaterals

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Area of Rectangles, Parallelograms & Squares

• Rectangles: L x W

• Parallelograms: B x H

• Remember, squares have all sides the same length!

Multiple Choice

What is the area of a square with a side that measures 15 m?

• 60 m²

• 225 m²

• 215 m²

• 230 m²

Multiple Choice

Find the area of the rectangle.

• 36 in.²

• 72 in.²

• 26 in.²

• 13 in.²

Multiple Choice

Find the area

• 430 in²

• 215 in²

• 41.5 in²

• 1.5 in²

Area of Triangles

Multiple Choice

Find the area of the triangle! (Don't forget to divide by 2!!)

• 17 units²

• 20 units²

• 10 units²

• 16 units²

Multiple Choice

Find the area of the triangle! (Don't forget to divide by 2!!)

• 44.4 mm²

• 5.92 mm²

• 8.88 mm²

• 17.76 mm²

Multiple Choice

Find the area of this triangle! (Don't forget to divide by 2!)

• 50 square inches

• 100 square inches

• 200 square inches

• 25 square inches

Area of a trapezoid

• To find the area use these three steps:

• Step 1: Add the two bases

• Step 2: Then multiply by your height

• Step 3: Divide by 2

Multiple Choice

Find the area.

• 14 in²
• 18 in²
• 52 in²
• 28 in²

Multiple Choice

Find the area of the trapezoid.

• 18 m²

• 165 m²

• 84 m²

• 22.5 m²

Multiple Choice

Find the area.

• 108 cm sq

• 60 cm

• 432 cm sq

• 216 cm sq

Time to practice!

Let's practice finding the area of the different quadrilaterals! (Don't forget your formulas!))

Multiple Choice

Find the area of this square

• 49 inches

• 49 units

• 14 units²

• 49 units²

Multiple Choice

What is the area of a triangle with a base of 10 cm and a height of 14 cm?

• 24 cm squared

• 12 cm squared

• 70 cm squared

• 140 cm squared

Multiple Choice

Find the area:

• 13 in²

• 20 in²

• 26 in²

• 40 in²

Multiple Choice

Find the area:

• 84 m²

• 168 m²

• 112 m²

• 56 m²

Multiple Choice

Find the area of the triangle. (Don't forget to divide by 2!)

• 108 cm

• 540 cm

• 108 cm²

• 54 cm²

Multiple Choice

Find the AREA of this figure.

• 160 square feet
• 160 feet
• abcdefghijklmnopqr
  stuvwxyz
• 1600 feet