Area of Triangles and Rectangles

What is the area?

• 44.4 mm²

• 5.92 mm²

• 8.88 mm²

• 17.76 mm²

A triangle with a height of 11 ft and a base of 8 ft has an area of what?

• 88 ft squared

• 19 ft squared

• 3 ft squared

• 44 ft squared

• 12cm²
• 14
• 14cm²
• 145

Find the area of the triangle pictured.  

• 22.5 cm²

• 45 cm²

• 15.75 cm²

• 31.5 cm²

Find the area of the figure shown.

• 34 units²

• 960 units²

• 220 units²

• 480 units²

• 108 cm
• 540 cm
• 108 cm²
• 54 cm²

• 25.9 yd²
• 12.95 yd²
• 6.475 yd²
• 12.95 m²

Find the area of the rectangle.

• 400 m²

• 420 m²

• 441 m²

Solve.

• 102 m²

• 39 m²

• 51.2 m

• 81 m²

Which number represents the height?

• 12

• 13

• 15

• 14