Area of Trapezium

For a trapezium area, which measurements are used?

• radius and diameter
• three edges of a cuboid
• two parallel sides and height
• only one side

A trapezium has parallel sides 6 cm and 12 cm, and height 9 cm. What is its area?

• 81 cm²
• 162 cm²
• 72 cm²
• 90 cm²

A trapezium has parallel sides 13 cm and 21 cm, and height 13 cm. What is its area?

• 221 cm²
• 47 cm²
• 234 cm²
• 442 cm²

A trapezium has parallel sides 15 cm and 20 cm, and height 7 cm. What is its area?

• 129.5 cm²
• 245 cm²
• 42 cm²
• 122.5 cm²

A trapezium has parallel sides 10 cm and 17 cm, and height 11 cm. What is its area?

• 38 cm²
• 159.5 cm²
• 297 cm²
• 148.5 cm²

A trapezium has parallel sides 12 cm and 16 cm, and height 5 cm. What is its area?

• 70 cm²
• 192 cm²
• 33 cm²
• 140 cm²

A trapezium has parallel sides 7 cm and 13 cm, and height 9 cm. What is its area?

• 29 cm²
• 91 cm²
• 99 cm²
• 90 cm²