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What is are some closed plane figures formed by joining 3 or more straight lines and angles?
Wiki User
∙ 10y ago
Polygons are closed, two-dimensional figures that have 3 or more sides.
Wiki User
∙ 10y ago
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What is a closed figure with 4 straight line and 4 angles?
A quadrilateral
How many right angles in a line?
A straight line has no right angles. But a square is actually a closed line with four right angles.
What does a polygon have to have?
More than 3 sides, closed figures, and, straight sides.
What are properties of polygons?
They are plane figures They are closed They are bounded by 3 or more straight sides They have the same number of sides as vertices Their exterior angles add to 360 degrees Their interior angles add to (n-2)*180 degrees, where n is the number of sides
Which figures are polygons?
A polygon is any closed plane figure bounded by three or more straight sides.
Closed plane figures formed by joining 3 or more straight lines and angles?
Polygon
What is the names for a closed straight sided figures?
polygon: it refers to a figure that has closed sides and straight edges with more than 3 sides
What is a closed figure with 4 straight line and 4 angles?
A quadrilateral
How many right angles in a line?
A straight line has no right angles. But a square is actually a closed line with four right angles.
How are triangles and quadrilaterals related?
They are closed plane figures bounded by straight lines.
What are the figures are polygons?
Polygons are closed plane shapes bounded by straight lines.
What does a polygon have to have?
More than 3 sides, closed figures, and, straight sides.
What are properties of polygons?
They are plane figures They are closed They are bounded by 3 or more straight sides They have the same number of sides as vertices Their exterior angles add to 360 degrees Their interior angles add to (n-2)*180 degrees, where n is the number of sides
How is a rhombus and a hexagon alike?
They are both closed plane figures bounded by straight lines.
Are polygons closed figures?
Basically, the meaning of a polygon is closed because the sides are straight. A meaning of a polygon for you: a square. A square has 4 sides that are all straight, a square is a polygon.
What are the propertys for traingles?
Three straight sides Closed figure two dimensional three angles
What is a closed figure having four sides and four angles?
A quadrilateral - if the sides are straight lines.
