Graph g(x) = |x-4| +3

Triangle knm is what is true about the sides of knm

Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?