Question

In the figure PQR is right angled at Q, ML RQ and angle LMR=130°.Find angle MPL, angle LMP and angle QRP



Please answer this question​

Answer 1

Answer:

MPL=40 AND QRP=50

Step-by-step explanation:

Angle RML=130+angle PML=180 (linear pair)

Angle PML=50

Then,

Angle MLQ=90-180 (cointerior angles)

MLQ=90

angle PLM=90-180(linear pair)

Now,

Angle PLM+LPM+PML=180(angle sum property)

90+50+PML=180

MPL=180-140

MPL=40

And, angle QRM=130-180(cointerior angles)

QRM=50

Or QRP=50