1- Find the slopes of the sides of triangle with vertices (0, 3), (2, 0), and ( 8. (6,). Is that a right angle? 2.

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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1- Find the slopes of the sides of triangle with vertices (0, 3), (2, 0), and (6,-). Is
2- Use slopes to show the given points lie on the same line or not
3- A particle initially.at (1, 2) move a long a line of slope equal 3 to a new
4- Classify the following lines as parallel or perpendicular or neither:
HW:
8.
that a right angle?
a- (1, 1), (-2, -5), & (0, -1).
b- (-2, 4), (0, 2), & (1, 5).
position (x, y) : a- find y if x 5, b- find x if y=-2.
a- y= 4x-7 & y=4x+9.
b- y=-5x+1 & y= 3-5x.
1
C- y =-x & x -y.
2
S- Find the intersection point of the line 3x-2v=0 and the line passing through
(-1, 0) and vertical to y =
+2.
6- Find the equation of line passes through (3, 4) and parallel to 2y = 4x + 3.
7- Find the equation of line passes through (-1, 2) and perpendicular to x = 2y + 6.
8- Find the equation of the line pass through the points P1(2, 3) and P2(4, 9).
9- Find the angle of inclination of the line with slope m if:
1
b- m=-
-V3.
a- m=1,
c- m-0,
d-
10- Find the slope and y-intercept for the lines:
a- 3y = 2+ 3x
11- Find the equation of line if is:
a- Parallel to y = 4x-2 and y-intercept is 7.
b- Perpendicular to x-
12- Find the equation of line pass through (1, 4) and having an angle of inclination
0 = 60°.
b- V3y-3x+ 6 = 0 c- 4x = 4y+12.
4y-7=0 and passing through (3, -4).
baftolo
Transcribed Image Text:1- Find the slopes of the sides of triangle with vertices (0, 3), (2, 0), and (6,-). Is 2- Use slopes to show the given points lie on the same line or not 3- A particle initially.at (1, 2) move a long a line of slope equal 3 to a new 4- Classify the following lines as parallel or perpendicular or neither: HW: 8. that a right angle? a- (1, 1), (-2, -5), & (0, -1). b- (-2, 4), (0, 2), & (1, 5). position (x, y) : a- find y if x 5, b- find x if y=-2. a- y= 4x-7 & y=4x+9. b- y=-5x+1 & y= 3-5x. 1 C- y =-x & x -y. 2 S- Find the intersection point of the line 3x-2v=0 and the line passing through (-1, 0) and vertical to y = +2. 6- Find the equation of line passes through (3, 4) and parallel to 2y = 4x + 3. 7- Find the equation of line passes through (-1, 2) and perpendicular to x = 2y + 6. 8- Find the equation of the line pass through the points P1(2, 3) and P2(4, 9). 9- Find the angle of inclination of the line with slope m if: 1 b- m=- -V3. a- m=1, c- m-0, d- 10- Find the slope and y-intercept for the lines: a- 3y = 2+ 3x 11- Find the equation of line if is: a- Parallel to y = 4x-2 and y-intercept is 7. b- Perpendicular to x- 12- Find the equation of line pass through (1, 4) and having an angle of inclination 0 = 60°. b- V3y-3x+ 6 = 0 c- 4x = 4y+12. 4y-7=0 and passing through (3, -4). baftolo
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