Question

construct a triangle : pQ = 6cm. QR=7cm pR=5cm pQR​

Answer 1

draw base QR= 5cm

take 6cm on compass, keep it on Q and  cut an arc.

then, take 7cm on compass, keep it on R and cut an arc

this intersection is point P

join pq and pr

pqr is required triangle

Answer 2

Hello.☺☺
I hope this will help you..