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mina [271]
3 years ago
10

Dina is making a logo and she decides to use a regular polygon. Each interior angle of the polygon measures 140°. what is the nu

mber of sides of this polygon?​
Mathematics
1 answer:
Step2247 [10]3 years ago
7 0

Answer:

Number of sides = 360/ (180 -140)

Number of sides = 360/ 40

Number of sides = 9

Step-by-step explanation:

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