Part A: An angle is two collinear rays with a common endpoint. Find an example that contradicts this definition. How would you change the definition to make it more accurate? (5 Part B: Give an example of an undefined term and how it pertains to angles. (5 points)

Step-by-step explanation:

An exception to this definition is when the two rays travel in the same direction as an angle in reference to the x axis. (then they both make an angle of zero when each is referenced to the other).

The rays are colinear and have a common endpoint. The angle they make with each other is

0<x<360

when referenced to the x axis.

An angle is has its fixed point at 0,0,0. It is rotated about the x axis. It looks like a cone. The reason it is undefined is because you likely have not studied 3 dimensional objects.  So you may not know how to have just 1 angle.

if x decreases by 4 then y increases by 10

step-by-step explanation:

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1