8.The sides of a triangle are 15 cm, 17 cm and 8 cm. What is its area? 1 point 20 sq cm 40 sq cm 60 sq cm 80 sq Other:
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The sides of a triangle are 15 cm, 17 cm and 8cm
A = 15cm, B = 17cm. C = 8 cm
Area of triangle = Sum of all sides
A + B + C = 15 + 17 + 8 = 40 cms
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