Question

Please answer these questions

Answer 1

Hey dear here is your answer!!!!!!


Solution 1) To find the angle MPN use the quadrilateral sum of angles property which is

Sum of all angles = 360°
45+90+90+MPN= 360°
125+MPN = 360°
MPN = 235°

Solution 2) If two adjacent angles are given the rest two will be in ratio 2:3 only because opposite angles of parallelogram are equal .

Solution 3)Angle ADB = 60° (alternate interior angles are equal )

To find Angle CDB ,

We know that Angle A = Angle C (opposite angles are equal )

By using angle sum property in triangle BDC

Angle C + CDB + DBC = 180°
75+ CDB + 60° = 180°
CDB = 45°

Hope it helps u dear....☺️☺️☺️