Subject :IMO Class : Class 7
Which of the following options is true?
P. Two triangles are congruent to each other if their
corresponding two sides and included angle are equal.
Q. If two angles and the included side of one triangle
are equal to two corresponding angles and the included side of another triangle, then the two triangles are congruent to each other.
R. If three angles of a triangle are equal to three
corresponding angles of another triangle, then the
triangles are called congruent.
AOnly P and Q are true.
BOnly P and R are true.
COnly P is true.
DP, Q and R are true.