Question

In the diagram, .

Triangles P M N and Q S R are shown. The lengths of sides P N and R Q are congruent, the lengths of sides Q S and P M are congruent, and the lengths of sides M N and R S are congruent.

If QR = 20 in., RS = 7 in., and SQ = 24 in., what is PN?

3 in.
7 in.
20 in.
24 in.

Answer 1

Its C brudda

Explanation:

Ronaldo>Messi

Answer 2

Answer: PN= 20 in.

Explanation:

Given: In triangles PMN and QSR :

Length of P N ≅ Length of RQ (1) [ '≅' → Sign of congruence]

Length of QS ≅ Length of PM

Length of MN ≅ Length of RS

By SSS congruence rule

ΔPMN ≅ ΔQSR

Since Length of QR =20 in. [Given]

From (1)

Length of PN= 20 in. [Congruent means exactly equal]