A trapezium has parallel sides of cm and cm and a perpendicular height of cm. What is its area?
Answer and explanation
Correct answer: C. 45 cm
- Step 1: Area of a trapezium .
- Step 2: cm.
Answer
45 cm.
Why not the others: 192.5 cm: This multiplies the parallel sides together instead of adding them. 90 cm: This leaves out the half. 35 cm: This uses only one of the parallel sides.
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