Question

In quadrilateral PQRS, angleP: angle Q : angle R: angle S=3:4:5:6. Find the all the angles of the quadrilateral.

Answer 1

Step-by-step explanation:

Let angle P=3x, Q=4x,R=5x and S=6x

Sum of all angles of quadrilateral is 360

angle p+angle Q+ angle R + angle Q =360

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

18x=360

x=360/18

x=20

angle P= 60

angle Q=80

angle R=100

angle S=120

Answer 2

Answer:

its very easy see upper