Question

Find the perimeter of a rhombus, the
lengths of whose diagonals are 16 cm
30 cm.
(Hint: The diagonals of a rhombus bisect
each other at right'angles)​

Answer 1

Answer:

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Answer 2

as the hint given diagonal bisect each other at right angle so we got a triangle of which p=15 and b=8. (30/2=15) (16/2=8) and then using Pythagoras theorem we fine h=17 and perimeter= 4×17 which gives final ans -{68}