A pentagon has 3 triangles and 5 sides
Three
108
A pentagon has five sides.
A hexagon has six sides, and a pentagon has five sides
A pentagon has five sides and a hexagon has six sides.
A pentagon
There are 3 triangles in a pentagon
the all 5 sides of pentagon are identical , so all the sides are equal to each other now D is the point which is the center of the pentagon , so the bisector drawns of the angles are equal to each other therefore all the sides of the penagon are equal which says that the equilateral triangles has all the sides equal therefore the triangles are equilateral triangles
3 triangles
There are 3 triangles in a pentagon
20.
Three
three
5
It is the number of sides of the polygon minus two as for example a pentagon has 5 sides and so 5-2 = 3 triangles
A pentagon has 5 sides
There are 3 triangles in a pentagon.