ASAP: you know the slopes of a parallel lines are equal and the slopes of perpendicular lines are negative reciprocals. you also know how to determine the length of the hypotenuse of a right triangle. How can you use what you know to classify polygons that lie on a coordinate plane?
Answers
Step-by-step explanation:
coordinate grid is a grid in which points are graphed. It usually has two or more intersecting lines which divide a plane into quadrants, and in which ordered pairs, or coordinates, are defined. It usually has four quadrants, or sections, to it.
[Figure 2]
The origin is the place where the two lines intersect. Its coordinates are defined as (0,0).
The x-axis is the line running from left to right that has the numbers defined on it and is usually labeled with an "x". The x-coordinate of an ordered pair is found with relation to it. All the points located on the x-axis have a y-coordinate of 0.
The y-axis is the central line that runs up-down and is labeled with a "y". Y-coordinates are plotted in reference to this axis. Again, all the x-coordinates of points located on the y-axis are 0.
An ordered pair is a list of two numbers in parenthesis, separated by a comma like this: (5,-3). It tells where a point is located on the coordinate plane. The first number is the x-coordinate. It tells you where to go on the x-axis. If it is positive, you go to the right. If it is negative, you go to the left. The second number is the y-coordinate. It tells
Answer:
Step-by-step explanation:
X = m + tan theta.