if the base of a right angle is 8cm and the hypoteneuse is 17cm find its area
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hypotenuse² = base² + height²
height² = 17²-8²
height² = 289-64
height = √225
height = 15 cm
now,
area = 1/2 × base × height = 1/2 × 8 × 15 = 60 cm²
height² = 17²-8²
height² = 289-64
height = √225
height = 15 cm
now,
area = 1/2 × base × height = 1/2 × 8 × 15 = 60 cm²
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Area of right angle which is given =15 cm
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