Equilateral triangle ABC has a perimeter of 96 millimeters. A perpendicular bisector is drawn from angle A to side BC at point M
. What is the length of MC?
2 answers:
The answer is 16 mm on edg
Answer: Length of MC is 16 milimeters
Step-by-step explanation:
Since we have given that
There is an equilateral triangle which has a perimeter of 96 milimeters.
As we know the formula for "Perimeter of equilateral triangle "
![Perimeter=3\times Side\\\\96=3\times Side\\\\\frac{96}{3}=Side\\\\32\ milimeter=Side](https://tex.z-dn.net/?f=Perimeter%3D3%5Ctimes%20Side%5C%5C%5C%5C96%3D3%5Ctimes%20Side%5C%5C%5C%5C%5Cfrac%7B96%7D%7B3%7D%3DSide%5C%5C%5C%5C32%5C%20milimeter%3DSide)
Since a perpendicular bisector is drawn from angle A to side BC at point M.
As we know that perpendicular bisector divide the line segment into two equal parts .
So, Length of MC will be
![\frac{32}{2}=16\ milimeter](https://tex.z-dn.net/?f=%5Cfrac%7B32%7D%7B2%7D%3D16%5C%20milimeter)
Hence, Length of MC is 16 milimeters.
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