Question

In the adjoining figure, Angle A is 60 degrees, OE is linear to AC and OD is linear to AB. Find Angle DOE.

Answer 1

Answer:

Step-by-step explanation:

AEOD is a quadrilateral.

Using the angle sum property of the quadrilateral-:

∠A+∠E+∠O+∠D = 360

60+90+∠O+90 = 360

∠O = 360-240

∠O = 120°

Answer 2

Hey mate here is ur answer

Step-by-step explanation:

1. Angle E = 90 degree
2. Angle D =90 degree
3. Angle A=60 degree
4. ADOE is a quadrilateral.
5. Quad means totally 360 degrees
6. 90 + 90+60=240
7. So angle DOE =360-240
8. angle DOE = 120 degree