A triangle has side lengths 10 cm, 14 cm and 18 cm

MATHEMATICS · Subjective · CBSE · Mathematics · The Baudhayana-Pythagoras Theorem · The Baudhayana-Pythagoras Theorem

Problem

A triangle has side lengths 10 cm, 14 cm and 18 cm. Verify whether the triangle is right-angled. If it is not, state whether it is acute-angled or obtuse-angled, giving a short reason.

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