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Tena's painting of the Tea Cup is a 200 cm by 400 cm rectangle. Calculate its perimeter. a. 600 cm c. 1800 cm b. 1200 cm d. 2456 cm
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3 votes
Tena's painting of the Tea Cup is a 200 cm by 400 cm rectangle. Calculate its perimeter.

a.
600 cm
c.
1800 cm
b.
1200 cm
d.
2456 cm

User Tudor Lozba
by
8.2k points

2 Answers

2 votes
To find the perimeter you do L+L+W+W
200+200+400+400
400+400+400
800+400
1200
the correct answer is B.
User JM At Work
by
7.7k points
4 votes
Because it is a rectangle it is 200cm+200cm+400cm+400cm. The perimeter is 1200cm.
User Keith Coughtrey
by
8.1k points
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