Question

calculate the area of the rhombus having diagonals equal to 6m and 8m

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Answer 1

calculate the area of the rhombus having diagonals equal to 6m and 8m

The Diagonals of rhombus is 6,8cm

The area of rhombus is given as 21×6×8

Thus required area of rhombus is 24 cm2

The diagonals of the rhombus bisect each other at right angles

So the sides of right triangle formed by diagonals and sides are 3,4

So by pythagoras theorem 

Side2=32+42side2=16+9side2=25side=25Side=5

Hence length of side is 5 cm

Answer 2

P= diagonal=6m

Q= diagonal=8m

A = p q/2 = 6.2/2 = 24m²

SO, A=24m².