Area & Perimeter

Area of Triangles

100

Find the area of a triangle that has a base of 4cm and a height of 3cm

6cm²

200

Find the area of a triangle that has a base of 9m and a height of 12m

54m²

300

Find the area of a triangle that has a base of 30ft and a height of 6ft

90ft²

400

Find the area of a triangle with a base of 12cm and a height of 30cm.

180cm²

500

The base is 80m and the height is 10m. 

400m²

Perimeter of Triangles

100

Find the perimeter of a triangle. Two sides are 22cm and the base is 44cm.

88cm

200

Find the perimeter of a triangle that has side measurements of 45cm and 50cm. The base measures at 60cm. 

155cm

300

Find the perimeter of a triangle that has three sides that measure 67cm each. 

201cm

400

Find the perimeter of a triangle that measures the following:

Side 1: 87cm

Side 2: 55cm

Side 3: 60cm

202cm

500

Side 1: 401ft

Side 2: 233ft

Side 3: 378ft

1012ft

Area of Rectangles

100

The length of the rectangle is 6in and the width is 5in.

30in²

200

The length is 100cm and the width is 7cm.

700cm²

300

The length of the rectangle is 87ft and the width is 4ft.

348ft²

400

The length is 230ft and the width is 100ft.

23,000ft

500

The length is 450m and the width is 233m

104,850m²

Perimeter of Rectangles

100

The length is 54in and the width is 60in. 

228in

200

The length is 122in and the width is 86in. 

416in

300

The width is 96cm and the length is 140cm.

472cm

400

The length is 212m and the width is 112m

648m

500

Length = 550ft

Width= 225ft

1550ft