Two sides of atriangle are 13cm and 14cm ansd its semiperimeter is 18cm then what will be the 3rd side
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1
Answer:
perimeter of triangle =13+14+18/3= 15 cm so, ans is 7.5 cm
Answered by
0
Answer:
perimeter of triangle = 13 + 14 + 18 cm
= 45 /3 = 15
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