Answer: Equilateral Triangles
Step-by-step explanation: Let x = the degree measure of each angle. Triangles have three angles and so we will add x THREE times. Makes sense, right? If all the angles are equal, and they add up to 180, then it has to be 60 degrees!
Answer:
i dont get what you are asking can you please do it easier with choices thankyou
Step-by-step explanation:
Answer: The percent of red lights last between 2.5 and 3.5 minutes = 95.44% approx.
Step-by-step explanation:
Given: Mean time = 3 minutes
standard deviation = 0.25 minutes
The probability of red lights last between 2.5 and 3.5 minutes :-
The percent of red lights last between 2.5 and 3.5 minutes = 95.44% approx.
Answer:
the answer is C
Step-by-step explanation: