area and perimeter

• Area of a rectangle

• Area of a triangle

• Area of a trapezoid

Find the AREA of this figure.

• 160 square feet

• 160 feet

• 26 feet

• 1600 feet

The space inside an object is called it's

• area

• perimeter

• polygon

• room

The distance around an object is called the

• area

• perimeter

• volume

• quadrilateral

Find the area.

• 46.2 ft²

• 92.4 ft²

• 23.1 ft²

• 19.8 km²
• 37.8 km²
• 18.9 km²
• 35 km²

Find the perimeter of this triangle.

• 20 cm

• 21 cm

• 40 cm

• 12.5 cm

Macy is making a triangular scarf for her dog. Using the triangle as a guide, how much fabric would she need to make the scarf.

• 7.35 cm²

• 14.7 cm²

• 29.4 cm²

Find the perimeter of this triangle.

• 12 in
• 22 in
• 18 in
• 24 in

Find the area of this triangle.

• 12 in²
• 22 in²
• 18 in²
• 24 in²