Question

Find QR in triangle PQR
Angle Q = 90 degrees, PR = 10cm and PQ = 8cm

Find QR

Answer 1

Step-by-step explanation:

I think it help u

ans= 6cm

Answer 2

Answer: QR = 6cm.

Step-by-step explanation: It is given that

PQ=8cm and PR = 10cm

∠PQR=90°

 

Using Pythagoras Theorem  PR^2=PQ^

2  + QR^

2

 Substituting the values:

PR^

2

=8^2 + 6^2

 

By further calculation PR^2=64+36=100

PR=√100

So we get

PR=10cm