Math, asked by gpret1556, 7 months ago

If s-a = 12cm ,s-b=19cm, s-c= 4cm
then what is s

Answers

Answered by rohitroy004116
0

Answer:

21.

Step-by-step explanation:

because..

s - a = 12 \\ 21 - 9 = 12 \\ s - b = 19 \\ 21 - 2 = 19 \\ s - c = 4 \\ 21 - 17 = 4 \\ i \: hope \: you \: understand

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