9^2+12^2=15^2 Therefore,\:a^2+b^2=c^2
Hence, Right angled Triangle
Frequently asked questions (FAQs)
Question: In a right triangle, if the length of the hypotenuse is 10 cm and the adjacent side measures 6 cm, what is the value of the cosine of the angle between them?
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What is the value of sin(45) + cos(60) - tan(30)?
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What is the length of the perpendicular bisector of a triangle's base if the base is 8 cm long?