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Draw a raugh sketch of:a)A triangle and a parallo gram on theSame base between the same parallelseb) Two parallelogram on the same betweenSame parallels. |
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Answer» Answer: Step-by-step explanation: A ) If a TRIANGLE and a PARALLELOGRAM are on the same base and between the same parallels, then the area of triangle is EQUAL to half the area of the parallelogram. In the adjoining figure, parallelogram ABCD and ∆ABD are on the same base AB and between the same parallels AF and DC. B ) Theorem: Parallelograms on the same base and between the same parallels are equal in area. ... BC = AD (opposite sides of a parallelogram are equal) ∠BCE ∠ B C E = ∠ADF ∠ A D F (corresponding angles) |
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