Are two lines with the same Y-intercept perpendicular?
Are two lines with the same Y-intercept perpendicular?
If the slopes are the same and the y-intercepts are different, the lines are parallel. If the slopes are different, the lines are not parallel. Unlike parallel lines, perpendicular lines do intersect. Their intersection forms a right or 90-degree angle.
Do perpendicular lines have to be 90 degrees?
Parallel lines are lines in a plane that are always the same distance apart. Parallel lines never intersect. Perpendicular lines are lines that intersect at a right (90 degrees) angle.
What does perpendicular line look like?
Perpendicular lines are two or more lines that intersect at a 90-degree angle, like the two lines drawn on this graph. These 90-degree angles are also known as right angles. When the lines are parallel or perpendicular, text will appear to let you know you’ve done it! o Look at the slopes of the two parallel lines.
What do you call the two intersecting perpendicular number lines?
axis. One of two perpendicular lines of a coordinate place that intersect at the origin. The plural form of axis is axes. boundary line. A line that divides the coordinate plane into two regions.
What is the slope of 2 perpendicular lines?
If two lines are perpendicular, the slopes are negative reciprocals. (The product of the slopes = -1.) since their slopes of 0 have undefined reciprocals. Vertical and horizontal lines are perpendicular.
What happens to the slope when its perpendicular?
The slopes of two perpendicular lines are negative reciprocals of each other. This means that if a line is perpendicular to a line that has slope m, then the slope of the line is -1 / m. For example, we found that the slope of the line y = (1/2)x + 3 is 1/2.
Which line is perpendicular to a line that has a slope of 1/2 Brainly?
The slop of the line you are given is 1/2. The perpendicular of that is -2/1.
Which line is perpendicular to a line that has a slope of 1/2 Line AB Line CD Line FG line HJ?
Which clearly tells us that line HJ is perpendicular to line AB. Therefore Option D. is the correct option.
Which point on the Y axis lies on the line?
Answer Expert Verified Therefore, the point on the y-axis that lies on the line that passes through point G and is parallel to line DF is point (0, 4).
Which point on the Y axis lies on the line that passes through Point C and is perpendicular to the line AB?
The graph of the question is attached. The correct option is C. Therefore, the point (0, 2) on the y-axis lies on the line that passes through point C and is perpendicular to line AB. We know that the slopes of two perpendicular lines are negative reciprocals of each other.
What is the slope of a line that is parallel to the line shown on the graph?
Parallel lines have the same slope. Thus, the slope is 5. Find the equation of the line parallel to the line graphed that passes through the point (1,1).
Which point on the Y axis is on the line that passes through point R and is parallel to the line PQ?
Let A (0,y) be the point on y axis is on the line that passes through point R (1,1) and is parallel to line PQ. We know that if two lines are parallel then their slopes are equal. Since AR is parallel to PQ.
Which statement must be true about line Tu line TU is parallel to line RS line TU is perpendicular to line RS line TU has no slope line TU has a slope of 5?
Answer: The true statement is ‘Line TU is parallel to line RS’. Explanation: Since, we know that if a line is perpendicular to two different lines then these two different lines must be parallel to each other. Here, it is given that WV is perpendicular to both lines RS and TU. Therefore, RS must be parallel to TU.
Which diagram shows lines that must be parallel lines cut by a transversal?
The correct answer is: The fourth diagram.