Math, asked by richardgeorge1148, 8 months ago

theside of an scalene triangle is 18 cm 24 cm 30 cm find its semi perimeter

Answers

Answered by PIYUSH2007

2

Answer:36

Step-by-step explanation:(18+24+30)/2

72/2

36

Answered by rock2604

0

Answer:

18+24+30=72

semi perimeter=

(a+b+c)/2

=72/2

= 36 cm

Step-by-step explanation:

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