Subject :IMO Class : Class 7
Which of the following statements is CORRECT?
A In an isosceles triangle, the angles opposite to equal sides are equal.
B The bisector of the vertical angle of an isosceles triangle bisects the base at right angles.
C If the hypotenuse and an acute angle of one right angled triangle is equal to the hypotenuse and the corresponding acute angle of another triangle, then the triangles are congruent.
D All of these