What's the Formula?
Rectangles
Triangles
Squares
100

The formula for the area of a rectangle.

What is A= base x height?

100

The area of a rectangle with a base of 7 cm and a height of 5 cm.

What is 35 cm²?

100

The area of a triangle with a base of 9 cm and a height of 4 cm.

What is 18 cm²?

100

The perimeter of a square with a side length of 8 in.

P = 32 in

200

What is the formula for the perimeter square?

Perimeter = 4 x s

200

The area of a square with a side length of 6 m.

What is 36 m²?

200

The area of a triangle with a base of 12 m and a height of 4 m.

What is 24 m²?

200

The area of a square with a side length of 5 cm.

A = 25 cm2

300

The formula for the area of a square?

A = s2

300

The area of a rectangles with a base of 15 cm and a height of 3 cm.

What is 45 cm²?

300

The area of a triangle with a base of 10 km and a height of 16 km.

What is 80 km²?

300

The area of a square with a side length of 3 m.

A = 9 m2

400

The formula for the area of a parallelogram.

A = b x h

400

The area of a rectangle with a base of 6 m and a height of 25 m?

What is 150 m²?

400

The area of a triangle with a base of 70 mm and a height of 6 mm?

What is 210 mm²?

400

The perimeter of a square with a side length of 7 m.

A = 28 m

500

What is the formula for the area of a triangle?

What is b x h ÷ 2 OR ½b x h?

500

The area in cm² of a rectangle with a length of 27 cm and a width of 3 cm.

What is 81 cm²?

500

The area of a triangle with a base of 50 m and a height of 30 m.

What is 75 m²?

500

Find the side length of a square with an area of 36 cm²?

6 cm

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