kikirogers4257 kikirogers4257

11-05-2022
Mathematics

contestada

The perimeter of an equilateral triangle is 156mm. state the length of one of its sides.

Respuesta :

azkahassan30 azkahassan30

11-05-2022

Answer:

length=52mm

Step-by-step explanation:

For an equilateral triangle A=B=C=x

perimeter= A+B+C

156=x+x+x

3x=156

x=52mm

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