Mathematics · Geometry

ABCD is a parallelogram in which AB = 12 cm, AC = 30 cm, and BD = 18 cm. If the diagonals AC and BD bisect each other at point O, find the area of triangle AOB.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

172 cm 2
254 cm 2✓
368 cm 2
466 cm 2

Correct answer

54 cm 2

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ABCD is a parallelogram in which AB = 12 cm, AC = 30 cm, and BD = 18 cm. If the diagonals AC and BD bisect each other at point O, find the area of triangle AOB.

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ABCD is a parallelogram in which AB = 12 cm, AC = 30 cm, and BD = 18 cm. If the diagonals AC and BD bisect each other at point O, find the area of triangle AOB.

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