Find the perimeter: a polygon with sides 2.1 cm, 2.1 cm, 1 cm, 3.3 cm, and 1 cm
2 answers:
Hello!
P = 2,1cm + 2,1cm + 1cm + 3,3cm + 1cm => P = 4,2cm + 1cm + 3,3cm + 1cm => P = 5,2cm + 3,3cm + 1cm => P = 8,5cm + 1cm => P = 9,5cm
Answer: D. 9,5cm
Good luck! :)
Answer:
9.5cm
Step-by-step explanation:
To find the perimeter, add up all the sides
2.1 cm+ 2.1 cm+ 1 cm+ 3.3 cm+ 1 cm
9.5cm
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