Math, asked by aabhas43, 4 months ago

1 The perimeter of traingle is 42cm
Find the value of semi perimeter

Answers

Answered by fayazmaster83

0

Answer:

semi perimeter =perimeter/2

semi perimeter =42÷2=21

Answered by stuti2526

2

Step-by-step explanation:

semi perimeter= perimeter/2

= 42/2

= 21 cm Ans

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