The semi perimeter of a triangle with sides 10cm , 15cm , 25cm
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Answered by
1
Answer:(10+15+25)/2=25cm
Step-by-step explanation:
Answered by
1
Answer:
Step-by-step explanation perimeter of triangle = sum of alla 3 side
= 10+15+25
=50
Semi perimeter of triangle = 50/2 =25
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