You would first prove that 3 of the sides are the same size (The 4th is automatically the same size as the other three). Then, you would prove that there are three right angles in the shape, using the slopes (If lines make a right angle, they are perpendicular and their slopes are negative reciprocals of each other.).
That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.
No. The formula for the area of a rectangle, the easiest to measure, goes as follows goes as follows: X=distance of side A Y=distance of side B A=area of figure Now, the formula is:(X)(Y)=A for other figures you convert them into triangles where you can use (Base)(height) divided by 2=A this is called triangulation.
The perimeter of a rectangle, like the perimeter of any closed two-dimensional figure, is the distance around it. The perimeter of the rectangle is the sum of two lengths plus two widths.
perimeter is the measure around the figure; area is the measure within the figure formula: perimeter: length+length+width+width=perimeter (for square or rectangle) area: length times width= area ( for square or rectangle)
A rectangle is a four-sided figure with a right angle at each corner. A rhombus is a figure with four equal sides. A figure that is both a rectangle and a rhombus is a square.
Rectangle
That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.That depends what kind of figure you are talking about. The formula for the area of a circle is quite different from the area of a rectangle, for example.
A rectangle is a plane figure and has no volume.
No. The formula for the area of a rectangle, the easiest to measure, goes as follows goes as follows: X=distance of side A Y=distance of side B A=area of figure Now, the formula is:(X)(Y)=A for other figures you convert them into triangles where you can use (Base)(height) divided by 2=A this is called triangulation.
The distance around a figure is called a perimeter. The formula to find a perimeter is: width x2 + length x2 = area
The perimeter of a rectangle, like the perimeter of any closed two-dimensional figure, is the distance around it. The perimeter of the rectangle is the sum of two lengths plus two widths.
It depends what shape the figure is ! If it's a square or rectangle - you would need one more piece of information (the length of one side).
The formula is: [ Volume = 0 ].A 'plane figure' has no volume. That's any figure that you can draw on paper,and those can't hold water. It takes volume to hold water, and volume takesthree dimensions.
Rectangle is a two-dimensional figure.
The answer depends on what information about the rectangle you do have.
perimeter is the measure around the figure; area is the measure within the figure formula: perimeter: length+length+width+width=perimeter (for square or rectangle) area: length times width= area ( for square or rectangle)
A rectangle is a four-sided figure with a right angle at each corner. A rhombus is a figure with four equal sides. A figure that is both a rectangle and a rhombus is a square.