Math, asked by pavi23, 1 year ago

the points A(4,-2),B(7,,2),C(0,9) and D(-3,5) from a parallelogram. Find the length of the altitude of the parallelogram on the base AB.

Answers

Answered by mrunalinividya

2

Area of the triangle ABC

Since ABCD is a parallelogram,

therefore area of parallelogram ABCD = 2 x area of triangle ABC = 2 x 12 = 24 square units

Area of the parallelogram =

Thus height of the parallelogram =

Let us find the base AB of the parallelogram.

Thus,

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