Directions: Perform as indicated and write the answers on your paper. Apply the distance formula. (32) 1. Find the distance between the points with coordinates (3,4) and (-3,2) 2. Find the perimeter of triangle ABC with vertices A (-1, -2), B (2, -2) and C (-1, -6) 3. Use the distance formula and the Pythagorean theorem to show that D (2, -2), E (5, 4) and F (-4, 1) are vertices of a right triangle. 4. Determine whether the triangle with vertices R (-3,2), S (6,5) and T (3, -1) is isosceles, equilateral or scalene. 5. If one endpoint of a line segment is (-2, 7) and the midpoint of the segment is (4, -1), find the other endpoint.
Directions: Perform as indicated and write the answers on your paper. Apply the distance formula. (32) 1. Find the distance between the points with coordinates (3,4) and (-3,2) 2. Find the perimeter of triangle ABC with vertices A (-1, -2), B (2, -2) and C (-1, -6) 3. Use the distance formula and the Pythagorean theorem to show that D (2, -2), E (5, 4) and F (-4, 1) are vertices of a right triangle. 4. Determine whether the triangle with vertices R (-3,2), S (6,5) and T (3, -1) is isosceles, equilateral or scalene. 5. If one endpoint of a line segment is (-2, 7) and the midpoint of the segment is (4, -1), find the other endpoint.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Answer number 1 to 5 only pls.
Transcribed Image Text:Directions: Perform as indicated and write the answers on your paper.
Apply the distance formula.
1. Find the distance between the points with
coordinates (3,4) and (-3,2)
2. Find the perimeter of triangle ABC with vertices
A (-1, -2), B (2, -2) and C (-1, -6)
3. Use the distance formula and the Pythagorean theorem to show that D
(2, -2), E (5, 4) and F (-4, 1) are vertices of a right triangle.
4. Determine whether the triangle with vertices R (-3,2), S (6,5) and T (3, -1)
is isosceles, equilateral or scalene.
5. If one endpoint of a line segment is (-2, 7) and the midpoint of the segment
is (4, -1), find the other endpoint.
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