The diagram shows a regular pentagon with centre O.Work out the size of angle x.

Mathematics

1 answer:

Vinil7 [7]3 years ago

6 0

Answer:

Step-by-step explanation:

Each vertex of the pentagon has an angle of 108 degrees. So, x = 108/2 = 54

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The diagram shows a regular pentagon with centre O.Work out the size of angle x.​

The diagram shows a regular pentagon with centre O.Work out the size of angle x.