Question

the length of the two diagonal of a rhombus are 6cm and 8cm respectively what is the length of its side​

Answer 1

Step-by-step explanation:

In a rhombus, the diagonals bisect each other at 90 degrees (perpendicular bisectors). Therefore, we can use the formula: Hypotenuse^2 = Side^2+Side^2.

6 cm would mean 3 cm on one side and 3 on the other because of the diagonals creating two congruent triangles.

8 cm would mean 4 cm on one side and 4 on the other because diagonals bisect each other.

3^2+4^2=Hypotenuse^2

9+16=25

Square root of 25 = 5

Therefore, the 3rd side is 5 cm.

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