Mathematics
Check whether the points (5, -2), (6, 4) and (7, -2) are the vertices of an isosceles triangle.
Related Questions
Name the type of triangle formed by the points A(-5, 6), B(-4, -2) and C(7, 5).
Using distance formula, show that the points A(3, 1), B(6, 4) and C(8, 6) are collinear.
The center of a circle is C(2α - 1, 3α + 1) and it passes through the point A(-3, -1). If a diameter of the circle is of length 20 units, find the value(s) of α.