Practice - Perpendicular Lines
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Practice Questions
Test your understanding with targeted questions
Identify if the lines with slopes 5 and -0.2 are perpendicular.
💡 Hint: Check by multiplying the slopes.
Determine if slopes of 1/2 and -2 are perpendicular.
💡 Hint: Calculate the product.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is true about the slopes of perpendicular lines?
💡 Hint: Think about what happens when you multiply the slopes.
True or False: If two lines are perpendicular, their slopes add up to zero.
💡 Hint: Consider the definition of perpendicular slopes.
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Challenge Problems
Push your limits with advanced challenges
Given line A: y = 3x + 2, find the equation of line B that is perpendicular to it and passes through point (2,1).
💡 Hint: Convert to point-slope form.
A line through points P(1,2) and Q(3,6) is given. What lines can be drawn from point R(0,0) perpendicular to line PQ?
💡 Hint: Calculate the slope first.
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Reference links
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