WILL GIVE BRAINLIEST What is the measure of angle CED?

60 degrees is the measure I think... or 90.

40

Step-by-step explanation:

In a triangle all the angles equal to 180

DCE=90 because its a right angle

So you know what both the angles are in the triangle 90 and 60

So you Add both of them together- 90+60=140

Then 180-140=40

CED=40 degrees

step-by-step explanation:

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.