coordinate geometry straight lines

Question

the equations of two sides if a triangle are 2x+3y=29 and x+2y=16. if the mid point of other remaining side is (5,6) then find the equations of remaining side of the triangle

k sesi preetam · Accepted Answer

consider a line equation y=mx+c. Find the intersection points of this line with the other two lines which u get it in terms of m and c. Now you the points and u know the mid point so its easy to find the values of m and c.

Analytical Geometry> coordinate geometry straight lines...

the equations of two sides if a triangle are 2x+3y=29 and x+2y=16. if the mid point of other remaining side is (5,6) then find the equations of remaining side of the triangle

Deepak Patra , 11 Years ago

k sesi preetam

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Analytical Geometry> coordinate geometry straight lines...

the equations of two sides if a triangle are 2x+3y=29 and x+2y=16. if the mid point of other remaining side is (5,6) then find the equations of remaining side of the triangle

Deepak Patra , 11 Years ago

k sesi preetam

LIVE ONLINE CLASSES

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The locus of the point represented by x= t^2 +t+1 and y=t^-t+1 is

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show that the centroids of the triangles of which three perpendiculars lie along the lines y=m1x,y=m2x,y=m3x lie on y(3+m2m3+m3m2+m1m2)=x(m1+m2+m3+3m1m2m3)

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show that the equation (ab-h²)(ax²+2hxy+by²+2gx+2fy)+af²+bg²-2fgh=0 represent a pair of straight lines and that these straight lines form a rhombus with the lines ax²+2hxy+by²=0

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