please aolve this....
Attachments:
Answers
Answered by
1
as mpn=40
so pnq=pmq=90 (radius to tangent subtend 90)
so by angle sum property
mqn+pmq+pnq+pmn=360
90+90+40+mqn=360
mqn=140
so pnq=pmq=90 (radius to tangent subtend 90)
so by angle sum property
mqn+pmq+pnq+pmn=360
90+90+40+mqn=360
mqn=140
Similar questions