Question

Answer this with explanation ...nothingelse plzzz ......u will ne marked as brainliest if right answer

Answer 1

Answer:

a=41 degrees

b=131 degrees

Step-by-step explanation:

Angle ECD and EDC are equal

2x=180-82=98

98/2=49 degrees

a+49 degrees=90

a=41 degrees

Angle DAE=41 degrees

So EAF=49 degrees

E=82 degrees(vertically opposite angles)

82+49+x=180

131+x=180

x=180-131

Therefore,Angle EFA=49 degrees

Angle EFA and b are a linear pair

b+49=180

b=131

Answer 2

Answer:

Angle CDA is 90.

so. a = 90-(180-82-45) = 37

angle DEA = (360-(2*82) ) /2 = 98

angle DAE = 180 - 37- 98 = 45

b = 180 -(180-82-45) =127