Analytical Geometry

the equation of the base of an equilateral triangle is x+y =2 and the vertex is (2,-1) .find the length of side of triangle

krishnan s

15 Years agoGrade

2 Answers

jitender lakhanpal

15 Years ago

Dear krishnan,

i am uploading the solution it is given below

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Sathya

14 Years ago

Hi Krishnan S,

The value of the side is 1unit.......

sin60 = root(3a^2/4)/a

If u solve it ,u will get as 1 unit........

Hope this helps

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the equation of the base of an equilateral triangle is x+y =2 and the vertex is (2,-1) .find the length of side of triangle

krishnan s

2 Answers

jitender lakhanpal

Sathya

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