25 points and brainliest
#1
Triangle DEF has vertices located at D (2, 1), E (3, 5), and F (...
Mathematics, 13.01.2021 21:20, azertyqwerty123
25 points and brainliest
#1
Triangle DEF has vertices located at D (2, 1), E (3, 5), and F (6, 2).
Part A: Find the length of each side of the triangle. Show your work. (4 points)
Part B: Find the slope of each side of the triangle. Show your work. (3 points)
Part C: Classify the triangle. Explain your reasoning. (3 points)
#2
Triangle ABC has been rotated 90° to create triangle DEF. Write the equation, in slope-intercept form, of the side of triangle ABC that is perpendicular to segment EF. You must show all work
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#3
A point Q on a segment with endpoints A (2, −1) and C (4, 2) partitions the segment in a 4:1 ratio. Find Q. You must show all work to receive credit.
Answers: 1
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