The sides of a triangle l (l+1) and 13cm if its perimeter is 56 cm find the value of l
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Answered by
1
Step-by-step explanation:
त्रिभुज का परिमाप = तीनों भुजाओं का योग
56 cm = I + (I+1) + 13
56 = 2I + 14
2I = 56 - 14
2I = 42
I = 21
Answered by
0
Answer:kutte harami
OK
Step-by-step explanation:
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