exam
Maths Puzzle
Numerical Ability
Quadrilateral ABCD has vertices A(0,-2), B(9,1), C(4,6), and D(1,5). Prove: a) Quadrilateral ABCD is a trapezoid. b) Quadrilateral ABCD is an isosceles trapezoid.
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exam Other Question
find the center and the radius of the circle x2+y2-10x-6y+29=0. Draw the graph
Solve : (√3x+6)+(4<=7)