is it possible to have a regular polygon if each interior angle is 110 degree
Answers
Answer:
no
Step-by-step explanation:
As we know that the measure of a regular polygon is 540 degrees.
And here,
110 x 5 =550
It is not possible to have a regular polygon if each interior angle is 110 degree.
Explanation:
We know that in a regular polygon,
Exterior angle + Interior angle = 180°
If each interior angle is 110° , then exterior angle = 180°- 110°=70°
Also, the sum of all exterior angles in a regular polygon is 360°.
Let this polygon have n sides , then
n x (exterior angle)= 360° [All sides in regular polygon are equal.]
n= 360°÷ (exterior angle)
⇒ n= 360°÷ 70° = 5.14285714286 , but number of sides should be natural number.
Therefore , it is not possible to have a regular polygon if each interior angle is 110 degree.
# Learn more :
The measure of an exterior angle of a regular polygon is 72 degrees. Find the measure of an interior angle.
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