Question

In angle PQR angle P=2 angle Qand 2 angle R=3 angle Q find the angles of angle pQr

Answer 1

given that
p=2q
2r=3q
by angle sum property
p+q+r=180
2q+q+3q/2=180
9q/2=180
q=180*2/9
q=4

:-)hope it helps u.