Question

Find the area of triangle ABC with vertices A (aa2), B (bb2), C (cc2).

Solution

Correct option is

  

                

                   

   

                        

                     

                     

                   

                   

SIMILAR QUESTIONS

Q1

Find the values of λ for which the point (2 – λ, 1 + 2λ) lies on the non-origin side of the line 4x – y – 2 = 0. 

Q2

Find the incentre of ΔABC if A is (4, –2), B is (–2, 4) and C is (5, 5).

Q3

Find the coordinates of the orthcentre of the triangle whose vertices are (0, 0), (2, –1) and (–1, 3).

Q4

Find straight lines represented by 6x2 + 13xy + 6y2 + 8x + 7y + 2 = 0 and also find the point of intersection.  

Q5

If abc are all distinct, then the equations (b – c)x + (c – a)y + a – b = 0 and (b3 – c3)x + (c3 – a3)y + a3 – b3 = 0 represent the same line if

Q6

If the pair of lines x2 – 2pxy – y2 = 0 and x2 – 2qxy – y2 = 0 are such that each pair bisects the angle between the other pair, then pq equals  

Q7

Angles made with x-axis by the two lines through the point  (1, 2) and cutting the line x + y = 4 at a distance  from the point (1, 2) are

Q8

If the algebraic sum of the perpendicular distances of a variable line from the points (0, 2), (2, 0) and (1, 1) is zero, then the line always passes through the point

Q9

 be three points. Then the equation of the bisector of angle PQR is

Q10

A straight line passes through (2, 3) and the portion of the line intercepted between the axes is bisected at this point. Find its equation