Q. 294.5( 4 Votes )

The lengths of th

Answer :


The diagonals of a rhombus bisect each other at right angles.

Let the intersecting point be O.

So, we get right angled triangles.

We know that the Pythagoras Theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides.

Let us consider ΔAOB.

By Pythagoras Theorem,

AB2 = AO2 + OB2

AB2 = 212 + 202

AB2 = 441 + 400

AB2 = 841

AB = 29cm

The length of each side of the rhombus is 29cm.

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