Question

1 In a cyclic quadrilateral two adjacent
angles are 40° and pie by 3 radian. Find the angles
of the quadrilateral in degree.​

Answer 1

Answer:

200°-60°,200°-80°

Step-by-step explanation:

sum of corresponding angles is 200°-20°

so

40°+x°=200°-20°

x°=200°-60° on of the angle

another angle is

60°+x°=200°-20°

x°=200°-80°

therefore the angles are 200°-60° and 200°-80°

one is not working in my phone

so if you do the difference you can find the angles