The ratio of the base and height of a tr...

The ratio of the base and height of a triangle is 7 : 6, the sum of its base and height be 39 cm, then find the area of the triangle.

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CALCUTTA BOOK HOUSE-THEOREMS ON AREAS-EXERCISE-3

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Find the area of a parallelogram having base 15 cm and hight 8.2 cm.
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In the trapezium ABCD, AB || DC. The diagonals AC and BD of it interse...
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Prove that the line segment joining the mid-points of the lateral side...
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If E be the mid-point of the median AD of DeltaABC, then prove that De...
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Prove that two diagonals of a parallelogram divides it into four trian...
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P is any point on AD, the median of DeltaABC. Prove that DeltaABP=Delt...
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P is any point in the interior of the parallelogram ABCD. Prove that D...
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In the trapezium ABCD, AB || DC and the diagonals AC and BD intersects...
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The diagonals AC and BD of a quadrilateral ABCD intersects each other ...
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