find the perimeter of a triangle with the length of side 7 by 10cm 2 by 5 cm and 3 by 2 cm
Answers
Answered by
1
perimeter=7/10+2/5+3/2
=7+4+15/10
=26/10cm
OR
=2.6cm
=7+4+15/10
=26/10cm
OR
=2.6cm
Answered by
1
perimeter of triangle = sum of all sides
= 7/10+2/5+3/2
= 7/10+4/10+15/10
= 26/10
= 2.6
= 7/10+2/5+3/2
= 7/10+4/10+15/10
= 26/10
= 2.6
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