Question

The angle of quadrelatatera are in the ratio 3:4:5:6find the angles

Answer 1

Answer:

60°,80°,100°,120°

Step-by-step explanation:

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

18x=360

x=360/18

x=20

3x=60°

4x=80°

5x=100°

6x=120°