find the perimeter of triangle if eauilateral triangle side is 4.5 cm
Answers
Answered by
2
Step-by-step explanation:
formula = 3(a)
3×4.5 cm
13.5 cm
Answered by
1
Answer:
Perimeter of equilateral triangle = side *3
=4.5*3=13.5cm
Similar questions
Math,
3 months ago
Chemistry,
7 months ago
Social Sciences,
7 months ago
History,
11 months ago
English,
11 months ago