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

Solution:

Given

∆ ABC ≅ ∆ RPQ

We know that

AB = RP

BC = PQ

AC = RQ

Here BC cannot be equal to QR

Therefore, the statement is false.

✦ Try This: It is given that ∆ DEF ≅ ∆ YXZ. Is it true to say that EF = ZY? Why?

☛ Also Check: NCERT Solutions for Class 9 Maths Chapter 7

NCERT Exemplar Class 9 Maths Exercise 7.2 Problem 6

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

Summary:

The statement “It is given that ∆ ABC ≅ ∆ RPQ. Is it true to say that BC = QR” is false as the sides of one triangle is equal to the sides of the other as the two triangles are said to be congruent

☛ Related Questions:

• If ∆ PQR ≅ ∆ EDF, then is it true to say that PR = EF? Give reason for your answer
• In ∆ PQR, ∠P = 70° and ∠R = 30°. Which side of this triangle is the longest? Give reason for your an . . . .
• AD is a median of the triangle ABC. Is it true that AB + BC + CA > 2 AD? Give reason for your answer