Question

The four angles of a quadrilateral are in the ratio 3 : 4 : 5 : 6. Find the angles.

Answer 1

Answer:

3x+4x+5x+6x=180

18x=180

x=180/18

x=10

put the value of x in every angles

3x=3×10=30

4x=4×10=40

5x=5×10=50

6x=6×10=60

therefore, 30,40,50,60 are the angle of this quadrilateral