Question

IN Quaderlitareal PQRS angleP angleQ angleR angleS =3:4:5:6 find all the angles of the Quaderlitareal​

Answer 1

Answer:

let common ratio- x

angles- 3x , 4x , 5x , 6x

Sum of angles of quadrilateral: 360°

3x+4x+5x+6x=360

18x=360°

x=360/18=20

Angles are:-

3×20=60°

similarly, 80°, 100°,120°