Advertisements
Advertisements
प्रश्न
Calculate the sum of angle of a polygon with: 12 sides
Advertisements
उत्तर
no. of sides n = 12
sum of angles = (n – 2) x 180°
= (12 – 2) x 180° = 10 x 180° = 1800°
APPEARS IN
संबंधित प्रश्न
Calculate the sum of angle of a polygon with: 10 sides
Find the number of sides in a polygon if the sum of its interior angle is: 1620°
Find the number of sides in a polygon if the sum of its interior angle is: 16 right-angles.
Two angles of a hexagon are 120° and 160°. If the remaining four angles are equal, find each equal angle.
In a hexagon ABCDEF, side AB is parallel to side FE and ∠B : ∠C : ∠D : ∠E = 6 : 4 : 2 : 3. Find ∠B and ∠D.
In a pentagon, two angles are 40° and 60°, and the rest are in the ratio 1 : 3 : 7. Find the biggest angle of the pentagon.
What is the formula for finding the sum of interior angles of a polygon with n sides?
How many triangles are formed when all diagonals are drawn from one vertex of an octagon?
A polygon has an interior angle sum of 900°. How many sides does it have?
What is the sum of all interior angles of a hexagon?
