find the perimeter of a triangle of sides 5cm, 6cm and 9cm
Answers
Answered by
3
Answer:
20cm
Step-by-step explanation:
Perimeter = sum of sides
= 5+6+9 = 20cm
Answered by
1
hey mate
perimeter =sum of all sides
5+6+9
=20cm ans.
perimeter =sum of all sides
5+6+9
=20cm ans.
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