Kinds of Angles
What's My Measure?
Angles in a Triangle
Slope
Equations of a line
100
In right triangle ABC, one acute angle is 40, measure of other acute angle
What is 50?
100
Find the slope of the line passing through (1,8) & (2,4)
What is -4?
100
Equation of line with slope 2/3 & y-intercept -5
What is y = 2/3x-5?
200
One alternate interior angle is 70, this is the measure of the alternate exterior angle.
What is 110?
200
Find the slope of the line passing through (-2,3) & (4,-4)
What is -7/6
200
Equation of the horizontal line through (-2,-6)
What is y = -6?
300
The measure of one linear pair of angles is 112, this is the measure of the other.
What is 68?
300
Find the slope of the line passing through (3,-6) & (-2,-6)
What is 0?
300
Equation of line with slope 2/3 and passes through (-2,-6)
What is y+6=2/3(x+2)
400
These angles lie next to each other on a line.
What are linear pair?
400
The slope of a line is 2/3, this is the slope of the line parallel to it.
What is 2/3?
400
The measures of the angles of a triangle are x+10, x-20 & x+25, this is the measure of x.
What is 55?
400
Slope of a line perpendicular to equation 3x+2y=4
What is 3/2?
400
Equation of the line that passes through points (6,2) $ (2,4)
What is y-2=-1/2(x-6) or y-4=-1/2(x-2) or y=-1/2x+5
500
These 2 angles measure add to 90.
What are complementary angles?
500
What is the slope of the line passing through the points (-1,0) & (-3,-1)
What is 1/2?
500
Equation of line perpendicular to y=-3x-5 & contains (-3,7)
What is y=1/3x-5
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