Equilateral 5617

The flower bed in front of the house is an equilateral triangle with a side length of 2.5 m. Mom plants roses around it. How many rose bushes does mom need to plant if she plants the bushes at the same distance of 50 cm from each other?

Correct answer:

n =  15

Step-by-step explanation:

a=2.5 m b=50 cm m=50:100  m=0.5 m  o=3 a=3 2.5=215=721=7.5 m  n=o/b=7.5/0.5=15



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Tips for related online calculators
Do you want to convert length units?
Calculation of an equilateral triangle.
See also our trigonometric triangle calculator.

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