In a `angle PQR`, M lies on PR and between P and R such that `QR=QM=PM`. If `angle MQR=40^@`, then find `angle P`.

In triangle PQR , QT is perpendicular to PR and s is a point on QR such that, angle PSQ =p^@ . If angle TQR= 46^@ and angle SPR =32^@ , then the value of p is : त्रिभुज PQR में, QT, PR पर लंब है और QR पर बिंदु s इस प्रकार पर है कि angle PSQ =p^@ है| यदि angle TQR= 46^@ और angle SPR =32^@ है, तो p का मान ज्ञात करें|

In triangle PQR, angle Q succ angle R , PS is the bisector of angle P and PT bot QR . If angle SPT = 28^@ and angle R=23^@ , then the measure of angle Q is: त्रिभुज PQR में, angle Q succ angle R , है तथा PS कोण P का समद्विभाजक है और PT bot QR है । यदि angle SPT = 28^@ और angle R= 23^@ है, तो कोण Q का मान क्या है?

In a triangle PQR with right angle at Q , the value of angle P is x, PQ = 7cm and QR 24 cm , then find sin x and cos x

In angle PQR,PQ =6 cm , PR =9cm and M is a point on QR such that it divides QR in the ratio 1: 2 PM bot QR . Find QR.

In Delta PQR ,PQ =PR . A is a point in PQ and B is a point in PR , so that QR = RA = AB = BP show that : angle P : angle R = 1: 3