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If it is a rectangle then area = base × height = 7cm × 12 cm = 84 cm².

If it is a triangle (more likely given the terminology used) then area = ½ base × height = ½ × 7 cm × 12 cm = 42 cm²

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βˆ™ 9y ago
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βˆ™ 9y ago

If it's a rectangle, you need to multiply base x height.

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Q: What is an area of a base of 7 centimeters and a height of 12?
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