Directions: Read carefully! When rounding, follow the stated directions.
1.
A rectangular billboard is 14 feet long and 8 feet tall. The billboard is represented on a coordinate axes with one grid unit representing one foot. If the coordinates (1,3) and (15,3) represent the bottom corners of the billboard, find the coordinates of the top corners.
billboard
 
Choose:
(1,8), (15,8)
(9,3), (23,3)
(1,8), (15,8)
(1,11), (15,11)

 

 

2.
A point is plotted as shown at the right. What is the value of the x-coordinate of this point?

Choose:
3
 -3 2.5 -2.5
graphpoint

 

 

3.
Points A and B are plotted as shown. Point C is to be plotted at (x,1). The distance from A to B equals the distance from C to B.
a) Find the distance from C to B.
Choose:
1
 2 3 4

b) Find x.
Choose:
2
 3 4 6
abgraph

 

 

4.
a) Which of the segments has a length of 5 units?
 Choose:
ab
cd2
EF
gh

b) Which of the segments has the longest length?
Choose:
ab
cd
EF
gh

c) True or False: AB = EF
 Choose:
TRUE
 FALSE
segments

 

 

5.
Find the length of the line segment whose endpoints are (-3,4) and (5,4).

Choose:
2
8
rad68
rad128
measureguy

 

 

6.
Find the distance between points
A(-4,4) and B(4,-2).

Choose:
6
8
 10 14
graphab

 

 

7.
Given M(-4,3) and N(3,1).
Find MN.
Round answer to the nearest tenth of a unit.

Choose:
3.0
5.2
6.7
7.3
redlinegraph

 

 

8.
Find the distance between the points (-4,-5) and (1,-2).
Exact answer - not rounded estimate.

Choose:
s115
sq18
sq34
s158
reddotgraph

 

 

9.
Two birds are located at points A(-4,4) and B(10,-2).

a) How far is the straight distance from the bird at point A to the bird at point B, if each grid on the graph paper represensts 10 feet?
Round answer to the nearest tenth of a foot.
birdgraph
Choose:
15.2
152.3
 20.2 202.0

b) A birdhouse is located half way between the direct distance between the two birds. How far will each bird fly (to nearest tenth of a foot) to arrive at the birdhouse, if each grid on the graph represents 10 feet?
Choose:
101.0
 40.4 76.2 15.2

 

 

10.
The coordinates of rectangle ABCD are
A(0,2), B(4,8), C(7,6) and D(3,0). The diagonals of a rectangle are the same length. Show that the diagonals of this rectangle are the same length by finding the length of each diagonal.
 oldguy

 


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