Question

2. It is to be established by RHS congruence rule that ABCE
What additional information is needed, if it is given that
73 BD and CE are altitudes of AABC such than
rts in
B=ZP=90° and AB = RP

Answer 1

Answer:

To prove congruency by RHS (Right angle, Hypotenuse, Side ) rule, we need hypotenuse and side equal to the corresponding hypotenus and side of different angle.

So Given

\angle B= \angle P= 90^0 ( Right angle )

AB= RP. ( Side )

So the third information we need is the equality of Hypotenuse of both triangles. i.e.

AC= RQ

Hence, if this information is given then we can say,

\bigtriangleup ABC\cong \bigtriangleup RPQ