Farmer Bob needs to build a fence for his chickens. The area he wants to build a fence around is 40 feet long and 20 feet wide. How many feet of fence does he need to buy?
800 feet
120 feet
60 feet
2. Multiple Choice
45 seconds
1 pt
Find the AREA of this figure.
160 square feet
160 feet
160
1600 feet
3. Multiple Choice
1 minute
1 pt
What is the PERIMETER of this rectangle?
22 sq. yd.
22
22 cm
22 yd.
4. Multiple Choice
1 minute
1 pt
Find the area
8 ft2
8 ft3
4 ft2
4 ft3
5. Multiple Choice
1 minute
1 pt
Find the area:
24 in2
12 in2
6 in2
3.5 in2
6. Multiple Choice
30 seconds
1 pt
Find the area
41
45
44
43
7. Multiple Choice
1 minute
1 pt
Farmer Bob's son built a track to walk his pet pig. The track goes around the pig pen. The pig pen is 15 feet long and 21 feet wide. If the pig walks all the way around the track, how many feet did he walk?