Triangles
Rectangles
Parallelograms
Circles
Know it All
100
The formula for the area of a triangle.
What is A = bh divided by 2?
100
The formula for finding the area of a rectangle.
What is A = bh?
100
The formula for finding the area of a parallelogram.
What is A = bh?
100
The formula for finding the distance around the outside of a circle.
What is circmference = pi * D?
100
The formula for finding the area of a trapezoid.
What is A = h(base 1 + base 2) divided by 2?
200
The perimeter of a triangle with side lengths of 12 cm, 10 cm, and 6 cm.
What is 28 cm?
200
The area of a rectangular patio measuring 16 feet by 18 feet that is left for seating surrounding a fire pit that measures 3 ft by 3 feet.
What is 279 square feet?
200
The area and perimeter of a parallelogram that has a length of 8 and a height of 4.
What is 32 square units and 24 units?
200
The radius of a circle that has a circumference of 31.4 meters.
What is 5?
200
The amount of cm in 4 km.
What is 400,000 cm?
300
The area of a triangle with a base of 16 and a height of 5 inches.
What is 40 square inches?
300
The area and perimeter of a fence that is 5 yards long and 3 yards wide.
What is 15 square yards and 16 yards?
300
The height of a parallelogram that has an area of 240 square cm and a length of 12 cm.
What is 20 cm?
300
The area of half of a circle with a radius of 7 meters.
What is 76.93?
300
The length of ribbon Isabella needs to border a display board for the school elections. The display board is a 10 ft by 6 ft rectangle.
What is 32 ft?
400
The height of a triangle with and area of 12 square cm and a base of 6 cm.
What is 4 cm?
400
The number of tiles it will take to cover a floor of a shower that measures 100 cm by 120 cm long. The tiles to be used are 5cm wide and 10 cm long.
What is 240 tiles?
400
The height of a parallelogram whose base is 20 and the area is 300.
What is 15?
400
The circumference of a circle with a radius of 3 meters.
What is 18.84?
400
The number of bags of fertilizer Danny needs to cover a rectangular rose garden that measures 8 m by 10 m. One bag of fertilizer can cover 16 square meters.
What is 5 bags?
500
The base of a sail on a sailboat that has an area of 52 square meters and a height of 13 m.
What is 8 meters?
500
The area of a rectangular swimming pool that measures 25ft by 50ft and the 6 foot wide sidewalk around it.
What is 168 square feet?
500
The area and perimeter of a parallelogram whose base is 15 and the height is 10.
What is 150 square units and 50 units?
500
The area of the bottom of a circular fountain that has a diameter of 10 meters and a statue in the middle of it with a diameter of 1 meter.
What is 77.72?
500
The better deal between: 2 large pizzas with a diameter of 35cm that cost $19.99. Or 3 medium pizzas with a diameter 30 cm that cost $24.99.
What is the 2 large pizzas?