Perimeter and Area of Triangles, Squares, and Rectangles

Find the PERIMETER of this figure.

• 20 square feet

• 20 cm

• 25 square feet

• 20 cm sq.

A perimeter of a rectangle is 34 meters.  The width is 4 meters.  What would the length be?

• 17 m

• 13 m

• 15 m

Find the area.

• 17 cm²

• 40 cm²

• 26 cm²

• 60 cm²

What is the ? worth is the whole area is 28cm²

• 3cm

• 9cm

• 7cm

• 6cm

How can we find the area of a triangle?

• 1/2 x base x height

• length x width

• length + width+ length + width

• 4 km²

• 16 km²

• 64 km²

• 8 km²

Find the area of the triangle.

• 165 cm²

• 120 cm²

• 88 cm²

• 44 cm²

What is the area?

• 12 cm²

• 14

• 14 cm²

• 24 cm²

Work out the area of this triangle...

• 15 cm²

• 30 cm²

• 40 cm²

• 20 cm²

What is the area of this composite shape?

• 168 cm²

• 216 cm²

• 60 cm²

• 264 cm²