To construct a line passing through the point C that is parallel to the line AB, the first step is to create a line through C perpendicular to AB. What is the next step? A. Construct a equilateral triangle with side CD
B. Construct a line through B perpendicular to AB
C. Construct a segment with the same length as AB with endpoint C
D. Construct a line through C perpendicular to CD

Find the solution of system of equation y= x-4 y=4x+2

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.