[" It is given that "Delta ABC~=Delta RPQ" .Is it "],[" true to say that "BC=QR" ? Why? "]

It is given that Delta ABC cong Delta RPQ .Is it true to say that BC =QR ? Why ?

It is given that Delta ABC cong Delta RPQ .Is it true to say that BC =QR ? Why ?

It is given that Delta ABC~Delta PRQ and (BC)/(QR)=(2)/(3) " then " (ar (Delta PQR))/(ar (Delta ABC))=?

Delta ABC and Delta DBC are on same base BC and their vertices A and D are on opposite sides of BC. It is given that: area of Delta ABC = " area of " Delta DBC Prove that BC bisects the line segment AD.

Delta ABC and Delta DBC are on same base BC and their vertices A and D are on opposite sides of BC. It is given that: area of Delta ABC = " area of " Delta DBC Prove that BC bisects the line segment AD.

AC = AD and AB biseets A. show that Delta ABC ~= Delta ABD . What can you say about BC and BD?

It is given that Delta ABC - Delta PQR , with (BC)/(QR) = (1)/(4) . Then (ar Delta PQR)/(ar Delta ABC) is equal to:

Delta ABC,?A=30^(@),?B=40^(@) and ?C=110 In QQR,?P=30^(@),?Q=40^(@) and ?R=100 A student says that Delta ABCE and Delta PQR by AA A congruence criterion.Is he justified? Why or why not?

M is a point on side BC of a triangle ABC such that AM is that bisector of angleBAC . Is it true to say that perimeter of the triangle is greater than 2AM? Give reasond for your answer.