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WorksheetsCoordinate Shapes
Total questions: 38
Worksheet time: 2hrs 46mins
What is NEEDED prove a quadrilateral is a rectangle using slope?
Prove opposite sides are parallel
Prove diagonals are congruent
Prove opposite sides are congruent
Prove there's 4 right angles by showing slopes are negative reciprocals
How would you prove the opposite sides of a parallelogram are parallel?
Slope
Pythagorean Thm
Midpoint
How would you prove that the diagonals of a parallelogram bisect each other?
Slope
Distance Formula
Midpoint
Guess
What would you prove about a rhombus using pyth. thm?
Prove diagonals are perpendicular
Prove there are 4 congruent sides
Prove opposite sides are parallel
Prove there are 4 right angles
Prove the shape is a trapezoid.
The slope of the parallel bases is 4/3
The slope of the parallel bases is -4/3
It is not a trapezoid because the slopes do not match.
It is not a trapezoid because the legs are not parallel.
Pythagorean theorem (distance)
Slope of all sides together
pyth. thm of all the sides together
Midpoint
Find the length between J and K.
Find the perimeter of the triangle to the nearest whole unit.
(a)
Analyze the graph. Can you prove this is a rectangle using slope?
Yes because the slope of BC=−43 and the slope of AB=34
No because the slope of BC=−34 and the slope of AB=−43
Yes because the slope of BC=34 and the slope of AB=−43
No because the slope of BC=−43 and the slope of AB=34
How do you prove lines are parallel?
same slopes
negative reciprocal slopes
Midpoint formula
Which formula is used to show that lengths are parallel or perpendicular?
Slope
Midpoint
Distance
What is the legth between the two points?
A coordinate plane is shown with labeled points.
What is the distance between point A and point B on the coordinate plane?
5
6
10
14
Find the length.
What is the area of the triangle?
60 square units
90 square units
45 square units
30 square units
What are the lengths of the triangle's sides?
6, 7, & 8
5, 5, & √7
5, 5, & √10
3, 4, & 5
A= Pi*r^2, what is the area of the circle?
0/3
-6/3
-6/7
6/3
m = 3/4
The following represents slopes of two lines. Which answer choice describes the two lines?
m=−31 and m=−31 .
Parallel
Perpendicular
Neither
m = 7 and m = -7
What is the slope of a line perpendicular to 5?
5
1/5
-1/5
-5
Which two lines are perpendicular?
Line A and Line B
Line B and Line C
Line A and Line C
