Math, asked by ravindra9633, 9 days ago

If lenght of a diagonal of a rhombus is 30cm and its area is 240sqcm,find its perimeter.​

Answers

Answered by vaheeda2000
0

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Answered by mudulimanasmini02
1

Answer:

area= 1/2×d1×d2

240=1/2×30×d2

d2=16cm

side length=√(8^2+15^2)=17

perimeter=17×4=68cm

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