Question

(4) All the anglesofa 20 sided polygon are the same. How much is each?
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Answer 1

Answer:

The formula for finding out sum of angle in a polygon :

$(n - 2) \times 180$

where n= no of sides

Now, for a polygon with 20 sides.

$(20 - 2) \times 180$

$18 \times 180$

$3240$

Now, since all the sides are equal,

one angle will be equal to:

$3240 \div 20$

$162$

Hence, the answer is 162°. Hope this helps! Please mark this as brainliest.

Answer 2

Answer:

hello

Step-by-step explanation:

162 is the answer

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