Find the length of altitude through `A` of the triangle `A B C ,` where `A-=(-3,0)B-=(4,-1),C-=(5,2)`

Find the orthocentre of Delta A B C with vertices A(1,0),B(-2,1), and C(5,2)

Find the equation of the lines joining the centroid G with the vertices of the Delta ABC , where A(2,3),B(-4,5),C(3,-4).

Find the area of triangle whose vertices are :A(1,0),B(7,1),C(0,3)

The area of the triangle with vertices A (5,2), B (-4,1) and C (0,-6) is

The area of the triangle with vertices A (5,2), B (-4,1) and C (0,-6) is

Find the area of triangle whose vertices are :A(1,0),B(2,0),C(0,1)

Check how the points A,B and C are situated where A(4,0),B(-1,-1),C(3,5) .

Find the coordinates of the centriod of the triangle whose vertices are ( a_(1), b_(1), c_(1)) , (a_(2), b_(2), c_(2)) and (a_(3), b_(3), c_(3)) .

ABC is an isosceles triangle inscribed in a circle of radius rdot If A B=A C and h is the altitude from A to B C , then triangle A B C has perimeter P=2(sqrt(2h r-h^2)+sqrt(2h r)) and area A= ____________ and = __________ and also ("lim")_(h vec 0) A/(P^3)=______

Find the area of triangle whose vertices are :A(2,-3),B(-2,0),C(0,5)