Maths-
General
Easy
Question
Which of the statements is TRUE?
- A semicircle is a polygon
- A concave polygon is regular
- A regular polygon is equiangular
- Every triangle is regular
Hint:
An object or arrangement of objects in the form of a half circle is semicircle,
A concave polygon is a polygon with one or more interior angles greater than 180 degrees.
A polygon having equal sides and angles is regular polygon
The correct answer is: A regular polygon is equiangular
Explanation:
- We have been given four statements in the question from which we have to choose which statement is true.
- In the given four statements we have been given information about the semicircle, concave polygon, triangle and regular polygon.
Step 1 of 1:
Option A:
A semicircle is a polygon.
No this is not true, because polygon only contain straight lines.
Option B:
A concave polygon is regular
It is not necessary that a concave polygon is regular.
So, it is not true
Option C:
A regular polygon is equiangular
Yes this is true, a regular polygon is equiangular and equilateral.
Option D:
Every triangle is regular
This is not true, because mant triangles are not regulat.
Hence, Option C is correct.
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