1. TAKS Exit Review
Math by Morrison
2012
© Math by Morrison

2. Instructions
After reading through the question, click the screen for helps and hints to appear. Find out why an answer is incorrect, and learn how the TAKS test will attempt to trick you. Pay careful attention, and you will have a practice quiz once you have finished the slide show.

3. TAKS Exit Review
Ready to Begin?
Lesson 2-3

4. 1. Find the total surface area of the rectangular prism shown below.
Find the area of each rectangle by multiplying length times width.
A rectangular prism has 2 parallel rectangular bases (like a box)
8.64
Total surface area is the sum of the areas of all sides
6.48
17.28
8.64
6.48
17.28
A cm2
CONTINUE CLICKING SCREEN FOR HELP AND HINTS
Find area of each rectangle and then add
B cm2
Only added 3 sides, not all 6
C cm2
Correct Answer!
D cm2
This is the volume (V=lwh)

5. 2. Which equation best represents the line graphed below?
You can find the slope and y-intercept. However, since the answer choices are in standard form that might not be the easiest method.
Compare the x and y-intercepts from the answer choices to the graph
y-intercept: 4
x-intercept: 3
CONTINUE CLICKING SCREEN FOR HELP AND HINTS
F 4x + 4y = 12
y-intercept is 3
G 4x + 3y = 12
Correct Answer!
H -3x – 4y = 12
x-intercept is -4
J 3x + 4y = 0
x-intercept is 0

6. In the following relationship between x and y, if the value of x is increased by 2, what happens to the value of y?
y = 5x + 4
Use your table feature [2nd Graph] ) ) +5
CONTINUE CLICKING SCREEN FOR HELP AND HINTS
+10
A The value of y increases by 5
Make sure x increases by 2
B The value of y increases by 10
Correct Answer!
C The value of y increases by 9
Check table
D The value of y increases by 2
Not so easy, check table

7. 4. The figure below is a square pyramid with a base length of 32 cm.
Slant Height: 34 cm
Height: 30 cm
Slant
Height
Height
Base
Similar means proportional, so the ratio will be the same.
A square pyramid has a square base and all faces meet in a single point.
Slant
Base
Write in the base length.
Base Length: 32 cm
Which of the following is similar to the given pyramid?
CONTINUE CLICKING SCREEN FOR HELP AND HINTS
Correct Answer!
Check ratio!
Check ratio! F
16 cm
15 cm
17 cm
15 cm G
12 cm
10 cm H
Height
Base
Slant
Base
Slant
Height

8. TAKS Exit Review
Math by Morrison
2012
This completes today’s slide show. It is now time for Quiz 2-3.