Name: 
 

Warm-up, Lesson 3-4, Polygon Areas


Multiple Choice
Identify the letter of the choice that best completes the statement or answers the question.
 
 
Estimate the area of the figure. Each square represents one square inch.
 

 1. 
mc001-1.jpg
a.
about 60 in.2
b.
about 90 in.2
c.
about 84 in.2
d.
about 73 in.2
 

 2. 
mc002-1.jpg
a.
about 54 in.2
b.
about 47 in.2
c.
about 68 in.2
d.
about 61 in.2
 

 3. 
mc003-1.jpg
a.
about 44 in.2
b.
about 32 in.2
c.
about 60 in.2
d.
about 49 in.2
 

 4. 
Find the perimeter of the rectangle with length 97 inches and width 17 inches.
a.
228 in.
b.
211 in.
c.
1,649 in.
d.
114 in.
 

 5. 
Megan wants to build a fence around her pool. The pool is 28 feet long by 23 feet wide. The fence is to be 15 feet from the edge of the pool.
a. What are the outside dimensions of the area surrounding the pool?
b. How many feet of fencing will she need?
a.
53 ft by 58 ft; 222 ft
b.
222 ft by 53 ft; 58 ft
c.
58 ft by 222 ft; 53 ft
d.
58 ft by 53 ft; 222 ft
 



 
Check Your Work     Start Over