Area of Triangles
Area of Trapezoids
Area of Rectangles with Fractions
Area Formulas
100

What is the area of a triangle with a base of 6 inches and a height of 8 inches?

  • A) 12 square inches
  • B) 24 square inches
  • C) 30 square inches
  • D) 48 square inches
  • B) 24 square inches
100

What is the area of a trapezoid with bases of lengths 5 inches and 9 inches, and a height of 7 inches?

A) 28 square inches 

B) 42 square inches 

C) 56 square inches 

D) 49 square inches

D) 49 square inches


100

What is the area of a rectangle with length 3/4 feet and width 5/6 feet? Express your answer in simplest form.

A) 1/2 square feet 

B) 5/8 square feet 

C) 15/24 square feet 

D) 5/8 square feet

D) 5/8 square feet

100

What is the formula for the area of a rectangle?

  • A) length+width
  • B) 1/2×base×height
  • C) length×width
  • D) I don't know
  • C) length×width
200

If the area of a triangle is 45 square units and its height is 9 units, what is the length of its base?

  • A) 5 units
  • B) 9 units
  • C) 10 units
  • D) 20 units
  • C) 10 units
200

If the area of a trapezoid is 62 square units and its height is 4 units, and one base is 10 units long, what is the length of the other base?

  • A) 16 units
  • B) 21 units
  • C) 10 units
  • D) 22 units
  • B) 21 units
200

If the length of a rectangle is 2/3 meters and its width is 3/4 meters, what is the area of the rectangle?

  • A) 1/2 square meters
  • B) 1/3 square meters
  • C) 5/12 square meters
  • D) 6/8 square meters
  • A) 1/2 square meters
200

What is the formula for the area of a triangle?

  • A) length+width
  • B) 1/2×base×height
  • C) length×width
  • D) 𝜋×radius2
  • B) 1/2×base×height
300

A triangle has a base of 12 cm and an area of 36 square cm. What is the height of the triangle?

  • A) 2 cm
  • B) 3 cm
  • C) 4 cm
  • D) 6 cm
  • D) 6 cm
300

A trapezoid has bases of lengths 12 cm and 8 cm, and a height of 5 cm. What is the area of the trapezoid?

  • A) 40 square cm
  • B) 50 square cm
  • C) 60 square cm
  • D) 100 square cm
  • B) 50 square cm
300

 A rectangle has a length of 5/8 inches and a width of 3/4 inches. What is the area of the rectangle?

  • A) 15/32 square inches
  • B) 15/24 square inches
  • C) 15/40 square inches
  • D) 15/48 square inches
  • A) 15/32 square inches
300

What is the formula for the area of a trapezoid?

  • A) length+width
  • B) 1/2(base1 + base2)height
  • C) length×width
  • D) 𝜋×radius2
  • B) 1/2(base1 + base2)height
400

Given a triangle with a base of 10 meters and an area of 50 square meters, what is the height of the triangle?

  • A) 4 meters
  • B) 5 meters
  • C) 8 meters
  • D) 10 meters
  • D) 10 meters
400

Given a trapezoid with bases of lengths 6 meters and 10 meters, and a height of 4 meters, what is the area of the trapezoid?

  • A) 24 square meters
  • B) 32 square meters
  • C) 40 square meters
  • D) 64 square meters
  • B) 32 square meters
400

Given a rectangle with a length of 3/5 feet and a width of 2/3 feet, what is the area of the rectangle?

  • A) 1/2 square feet
  • B) 1/3 square feet
  • C) 2/5 square feet
  • D) 3/8 square feet
  • C) 2/5 square feet
400

What is the formula for the area of a parallelogram with base b and height h?

  • A) 𝑏×ℎ
  • B) 1/2×𝑏×ℎ
  • C) 𝑏+ℎ
  • D) 2×(𝑏+ℎ)
  • A) 𝑏×ℎ
500

The area of a triangle is 72 square inches. If the height is 12 inches, what is the length of the base?

  • A) 4 inches
  • B) 8 inches
  • C) 12 inches
  • D) 24 inches
  • C) 12 inches
500

The area of a trapezoid is 120 square inches. If one base is 15 inches long, the other base is 9 inches long, what is the height of the trapezoid?

  • A) 8 inches
  • B) 10 inches
  • C) 12 inches
  • D) 15 inches
  • B) 10 inches
500

The area of a rectangle is 712127 square meters. If the length is 1331 meters, what is the width of the rectangle?

A) 4 7/12 meters 

B) 2 1/3 meters 

C) 2 7/12 meters 

D) 1 3/4 meters


D) 1 3/4 meters

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