The equation to the base of an equilateral triangle is 4x-3y+6=0 and one vertex is (-2, 1) . The length of the side is?
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2
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please thanks my answer my lovely friend
Answered by
6
Answer:
Step-by-step explanation:
when you find the perpendicular distance from the given line
we get d=1 as this the perpendicular bisector and the angle bisector so
let the side be x
xcos(30)=1
x(√3/2)=1
x=2/√3
and please give me thanks and mark me brainliest
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