ADC is a triangle. AED and ABC are straight lines.

EB is parallel to DC.

Angle EBC=148°

Angle ADC=63°

Work out the size of angle EAB.

You must give a reason for each stage of your working out.

Step-by-step explanation:

Given

See attachment for triangle

Required

Find EAB

 --- corresponding angles

--- angle on a straight line

So:

This gives:

Considering:

--- angles ina triangle

So:

Collect like terms

the answer is 150.6

step-by-step explanation:

you multiply .02 by 30 and get .6.

and then you multiply 5.00 by 30 and get 150.

hope this !