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The base and height of the triangle are in the ratio 3:2 andits area is 108cm ². find its base a height |
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Answer» Answer : base = 3x = 3 X 6 = 18 CM height = 2x = 2 X 6 = 12 cm Step-by-step explanation: Let the ratio be X Base = 3x height = 2x Area of a triangle = 108 = 1/2 X 2x X 3x = 108 = 3x square = 108 = x square = 36 x=6 base = 3x = 3 X 6 = 18 cm height = 2x = 2 X 6 = 12 cm |
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