AIf you draw a clear diagram like the one below, it is easy to see that there are A49 points.∴xLet the number of intersections be x. We know that z≤(8/4)-70, as every 4 points forms a quadrilateral with intersecting diagonals. However, four diagonals intersect in the center, so...
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The four corners of a square PQRS have been cut off to form a regular octagon, as shown in the diagram. If each side of the square is 1 \ cm long, which of the following equations be solved to find the length of each side of the octagon...
View Solution Find the number of diagonals that can be drawn the joining angular points of a Heptagon. View Solution Find the number of diagonals that can be drawn the joining angular points of a Octagon. View Solution Exams IIT JEE
Octagon A polygon has d diagonals. If the polygon had one more side, it would d + 10 diagonals. How many sides does the polygon have? Find the number of diagonals of the polygon. (A line segment connecting any two nonadjacent vertices is called a diagonal of the polygon.) Pentagon...
1. Find the measure of each interior angle of a regular octagon. 2. Find the sum of the interior angle measures of a convex pentagon. Find the measures of an interior angle and an exterior angle of a pentagon. If the measure of each interi...
All regular octagons are similar. a) True, False b) False, True c) True, True d) False, False e) None of the above Determine if the following statement is true or false: The diagonals of a rectangle bisect the vertex angles. If ...
If a polygon has 53 sides, what will the total number of degrees (i,e. the total number of interior angles) in this polygon? If all of the diagonals are drawn from a vertex of an octagon, how many triangles are formed? a) 5 b...
How many lines of symmetry does an equilateral triangle have? How many diagonals are in a pentagon, an octagon, and a decagon? How many triangles can be formed with the side lengths of 12,15, and 18? What is the maximum number of distinct diagonals that can be drawn in the...