Question

show that pqr is equal to prs​

Answer 1

Answer:

a^2 = 5q + 4. Lets also consider q to be equal to 5m^2 + 8m + 3. Hence, the square of any positive integer is of the form 5q or 5q + 1 or 51 + 4.

Answer 2

Step-by-step explanation:

Correct question :-

How ∆PQR ≅* ∆PRS?

or show that ∆PQR ≅ ∆PRS.

Answer :-

We can say

∠PSQ = ∠PSR (because both are 90° right angle)

PR = PQ (both 6.5 cm)

PS = PS (Common arm)

Here ∠PSQ and ∠PSR are 90° means Right angled.

PR and PQ are same size hypotenuse.

PS is common side in both angle.

It means both are congruent by RHS (Right angle - hypotenuse - Side) congruence rule.

Hence ∆PQR ≅ ∆PRS.

*note:- congruence sign is not '=' or '≈'. never write congruence sign like this in your copy. The correct congruence sign is '≅'.

hope it helps.