ACT Exam  >  ACT Questions  >  The points R (2, 2) and S (6, 3) in the stand... Start Learning for Free
The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?
  • a)
    (5, 7)
  • b)
    (5, -5)
  • c)
    (4, 6)
  • d)
    (4, 9)
  • e)
    (4, 9/2)
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate pla...
Because there is a right angle at S, the point T will lie along the line through S that is perpendicular to the segment RS. To solve this problem, find the equation for the line through S that is perpendicular to the segment RS and try each answer choice to find one that lies on the line. Since the line is perpendicular to segment RS, it will have a slope that is the opposite reciprocal of the slope of RS. Since slope is rise/run, the slope of RS is  The slope of a line perpendicular to that is -4. Because a point and the slope of the line are known, the point-slope form of the equation can be utilized. A line through point (h,  -k) with slope m has equation y - k = m(x - h). Thus the line through S (6,-3) that is perpendicular to the segment RS has equation y - 3 = -4(x - 6). Distributing and adding like terms, the result is y = -4x + 27. Of the answer choices, only the point (5, 7) falls on the line.
View all questions of this test
Most Upvoted Answer
The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate pla...
Because there is a right angle at S, the point T will lie along the line through S that is perpendicular to the segment RS. To solve this problem, find the equation for the line through S that is perpendicular to the segment RS and try each answer choice to find one that lies on the line. Since the line is perpendicular to segment RS, it will have a slope that is the opposite reciprocal of the slope of RS. Since slope is rise/run, the slope of RS is  The slope of a line perpendicular to that is -4. Because a point and the slope of the line are known, the point-slope form of the equation can be utilized. A line through point (h,  -k) with slope m has equation y - k = m(x - h). Thus the line through S (6,-3) that is perpendicular to the segment RS has equation y - 3 = -4(x - 6). Distributing and adding like terms, the result is y = -4x + 27. Of the answer choices, only the point (5, 7) falls on the line.
Free Test
Community Answer
The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate pla...
Because there is a right angle at S, the point T will lie along the line through S that is perpendicular to the segment RS. To solve this problem, find the equation for the line through S that is perpendicular to the segment RS and try each answer choice to find one that lies on the line. Since the line is perpendicular to segment RS, it will have a slope that is the opposite reciprocal of the slope of RS. Since slope is rise/run, the slope of RS is  The slope of a line perpendicular to that is -4. Because a point and the slope of the line are known, the point-slope form of the equation can be utilized. A line through point (h,  -k) with slope m has equation y - k = m(x - h). Thus the line through S (6,-3) that is perpendicular to the segment RS has equation y - 3 = -4(x - 6). Distributing and adding like terms, the result is y = -4x + 27. Of the answer choices, only the point (5, 7) falls on the line.
Explore Courses for ACT exam

Top Courses for ACT

The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer?
Question Description
The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? for ACT 2025 is part of ACT preparation. The Question and answers have been prepared according to the ACT exam syllabus. Information about The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for ACT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer?.
Solutions for The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for ACT. Download more important topics, notes, lectures and mock test series for ACT Exam by signing up for free.
Here you can find the meaning of The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer?, a detailed solution for The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The points R (2, 2) and S (6, 3) in the standard (x, y) coordinate plane below are 2 vertices of triangle RST, which has a right angle at S. Which of the following could be the third vertex, T ?a)(5, 7)b)(5, -5)c)(4, 6)d)(4, 9)e)(4, 9/2)Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice ACT tests.
Explore Courses for ACT exam

Top Courses for ACT

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev