Total sum of interior angles in any polygon is: ('n'-2) times 180 whereas 'n' is the number of sides of the polygon
Use the formula for the particular figure
The answer depends very much on the shape of the solid figure.
The first step is to figure out what shape the net will make when converted to 3-dimensions. Then, if you are lucky, there will be a suitable formula for finding the volume of such a shape.The first step is to figure out what shape the net will make when converted to 3-dimensions. Then, if you are lucky, there will be a suitable formula for finding the volume of such a shape.The first step is to figure out what shape the net will make when converted to 3-dimensions. Then, if you are lucky, there will be a suitable formula for finding the volume of such a shape.The first step is to figure out what shape the net will make when converted to 3-dimensions. Then, if you are lucky, there will be a suitable formula for finding the volume of such a shape.
The formula is (2N - 4) right angles That is (30 x 2 - 4) right angles That is 56 right angles where a right angle is 90 degrees
the sum of interior angles in a heptagon is = 900 For any 'n' sided figure , you can find out the sum of interior angles by a formula : (n-2) * 180 where n= no of sides
what is the equation to figure the angles of a polygon?
180 x (7-2) = 900 degrees Actually that is the formula for interior angles. All figures have a sum of 360 degrees for their exterior angles.
A semi-circle is a 2-dimensional figure and so cannot have a volume.
which pairs of angles in the figure below are vertical angles
That depends on the figure whose surface area and volume you're finding. You could try a Google search for "volume of [figure name]" or "surface area of [figure name]".
Do you mean "perimeter" and "Area"? If so, if you are finding the perimeter of a figure, you take the lengths of all of the sides and add them up. If you are finding area, the method of which you find the area of the figure depends on what the figure is. For quadrilaterals, the formula is: A=lw.(Area=length times width) For triangles, the formula is: A=1/2lw. (Area=One half length times width)
These are angles on the inside of a figure.