Answer:
The rotational angle of a regular polygon with 72 sides is 5º.
Step-by-step explanation:
The rotational angle (
), measured in sexagesimal degrees, of polygon of 
sides is the angle of a complete revolution divided by the number of sides (). That is:
(1)
If we know that 
, the rotational angle is:
The rotational angle of a regular polygon with 72 sides is 5º.
SinA = O/H
= 8<span>√3 / 16
=</span>√3 / 2
answer is B √3 / 2
Answer: it is important to know the relationships between both to make sure you will use the correct way to use each and to explain a problem.
Step-by-step explanation:
A pie chart or bar graph might be used to display the distribution of a categorical variable while a boxplot or histogram might be used to picture the distribution of a measurement variable.
9(2k+3)+2=11 (k-y)
k=-11/7 y+ -29/7
Answer: (+) 1/3
Step-by-step explanation: 2/3 + -1/3 is basically subtracting 1/3 from 2/3 so, 2/3 - 1/3 = 1/3.
