Math, asked by syedsufyan0044, 6 months ago

Find the semi perimeter of atrianglewhose sides are 12cm,14cmand 10cm.

Answers

Answered by harshrajsharma80
0

Answer:

semi-perimeter= a+b+c/2=12+14+10/2=36/2=18

Answered by IntrovertLeo
2

Answer:

18

Step-by-step explanation:

12 cm + 14cm + 10cm = 36cm ... perimeter

36/2 = 18 ... semi-perimeter

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