5. Find the perimeter of an equilateral triangle whose side is:
(a) 8 cm
(b) 7 m 25 cm
(c) 200 m
Answers
Answered by
4
Answer:
a) 24 cm
b) 2157 cm
c) 60000 cm
Step-by-step explanation:
The Formula for finding out the perimeter of an equilateral triangle: 3*Side
a) 8 cm
8= Length of side
3= No. of sides
8*3 = 24 cm (perimeter)
b) 7m 25 cm
725 cm (this is converted into cm)= Length of side
3= No. of sides
725* 3= 2175 cm (perimeter)
c) 200 m
20000 cm (converted into cm)= Length of side
3= No. of sides
20000* 3= 60000 cm (perimeter)
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Answered by
0
Answer:
Step-by-step explanation:
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