It's quite simple when you break it down
20/45 let's divide by 5
4/9
we can't divide anymore, no common denominator. The answer is 4/9
AEB = CED = 180 - 45 - 14 = 121 deg
EDC = 180 - 121 - 27 = 32 deg
So angle D is 32 degrees
Answer:
In total there are 25 students in the class.
The answer is 25 and make sure it’s correct
A , b & c ?
lmk if i’m wrong tho