GeometryQuestion 448 of 550

A triangle has an area of 30 cm² and a base of 12 cm. What is its height?

  1. 10 cm
  2. 5 cm
  3. 2.5 cm
  4. 6 cm
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Correct answer: 5 cm

½ × 12 × h = 30, so 6h = 30 and h = 5 cm.

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Questions last reviewed: 21 October 2026