Question

the diagonal of a rhombus are 16cm and 30cm.find the length of its sides

Answer 1

Answer:

Step-by-step explanation:

Given, the measures of diagonals 16,30

We know that diagonals of rhombus are perpendicular bisectors of each other.

db=16

DO=DB/2

DO=16/2

DO=8cm

similarly,AO=15cm

by using pythogaras theorem,

DO²+AO²=DA²

8²+15²=DA²

64+225=DA²

289=DA²

DA=17

perimeter=DA×4

             =17×4

PEIMETER=68CM

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