what is the perimeter of scalene triangle having side of 40mm 20mm and 28mm
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2
Answer:
the perimter of the triangle = 40 mm + 20 mm + 28 mm = 88 mm = 8 cm 8 mm
Answered by
3
Answer:
Perimeter of triangle=a+b+c
=40+20+28
=88 mm
Ans》88 mm
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