Math, asked by artirai01055, 4 months ago

Q4. Which of the following angles cannot be constructed using ruler and compass? *

15°

45°

75°

85°

Q5. In the adjoining figure, the length of each side of a regular octagon is 2.25 cm find the perimeter of the octagon. *

9cm

16cm

18cm

Answers

Answered by savage2008

5

Answer:

I think 18 cm is the correct answer

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