Calculating Gradient
Equation of a line
Parallel and perpendicular lines
Midpoint and distance
Pythagoras
For Everyone
100
The gradient between the points (1, 5) and (3, 9)
m = 2
100
The equation of a line with:
gradient = 5
y-intercept = -3
y = 5x - 3
100
How do we know if two lines are parallel?
m1=m2 or the gradients are the same
100
Find the distance between the points (-8, 9) and (1, -3)
15 units
100
Find the unknown side length
11.18m
100
'I'll Make a Man Out of You' is a song from which disney movie?
Mulan
200
The gradient between the points:
(-8, -6) and (-3, -21)
m = -3
200
Gradient = 4
and passing through (0, 5)
y = 4x + 5
200
How do we know if two lines are perpendicular?
m1 x m2 = -1
200
Find the midpoint between the points of (0, 4) and (2, 9)
(1, 6.5)
200
Find the unknown side length
0.087cm
200
Which Disney movie has had the most sequels?
Toy Story (4)
300
gradient between (21, 2) and (31, 14)
m = 7/5
300
Gradient = 9 and goes through the point (2, 3)
y = 9x + 6
300
Are these lines parallel, perpendicular or neither? why?
parrallel as m1=m2
300
Find the EXACT distance between the points (0, 4) and (2, 9)
300
Find the exact length of BE
square root of 89
300
What is the national sport of Japan?
Sumo Wrestling
400
The gradient of the line y = 5
m = 0
400
Find the equation of the line that goes through the points (3, 11) and (6, 7)
y=-4/3x+15
400
Find the equation of the line that is
y=-3/2x+5
400
Find the midpoint between the points (-3, 8) and (1, 1)
(-1, 4.5)
400
Is this a right angle triangle? explain
yes as the square root of 22 + 12 = the square root of 5. therefore it "fits" pythagoras' formula and must be a right triangle
400
Who is the world’s highest-paid athlete in 2021?
Connor McGregor
500
The gradient between the points:
(8, -16) and (-2, 12)
m = -2.8 (or 14/5)
500
Equation of the line that goes through the points (2, 3) and (4, 11)
y=4x-5
500
Find teh equation of the line that is 
x=6
500
Find the exact distance between the points (-8, -1) and (2, 0)
(-3, -0.5)
500
What is the length of AB
26.38m
500
What height is a regulation NBA basket?
10 feet or 3.02m