Please can you solve this as I am confused
2 answers:
Answer:
1080
Step-by-step explanation:
lets take any shape with n sides
now lets take a point in inside the shape and draw triangles with each side serving as one base of the triangle
now we will have n triangles
sum of angles of all triangls = n * 180
if we subtract the central angle, we will have the sum of interior angles
the central ange is 360 ,so the sum of internal angles = n *180 -360
simplifying n * 180 -360 = 180(n-2)
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Answer:
The probability of a person having a driving accident while intoxicated is 0.07
Step-by-step explanation:
Hi, well, let´s put this on a formula, I think it is the best way to explain it.
Where:
P(A+I) = Probability of having a driving accident while intoxicated.
P(A) = Probability of a person of having an accident.
P(I) = Probablity person being intoxicated.
P(A or I) = Probability of a person for being intoxicated or having an accident.
Therefore, things should look like this:
So, the probability of a person having a driving accident while intoxicated is 0.07.
Best of luck.