7. The total length of the
boundary of a triangle of sides
2cm , 3cm and
4cm is
Answers
Answered by
0
Answer:
length of boundary of triangle = it's perimeter =(2+3+4)cm=9cm
Answered by
0
Answer:
total length of the boundary of a triangle of sides 2 cm,3 cm ,4 cm is (2+3+4) cm= 9 cm
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