What is the name of a polygon with nine sides? A. 计价反拉般存民取写计价反拉般存民取写Octagon计价反拉般存民取写计价反拉般存民取写 B. 市加确按北能平难处业知于资市加确按北能平难处业知于资Nonagon市加确按北能平难处业知于资市加确按北能平难处业知于资 C. 群山人造交认群厂率广群山...
英语翻译1)Polygon B is 2 sides more than Polygon A,what is the sum of interior angles of Polygon B greater than Polygon A 2)If the size of each exterior angle of a regular n-sided polygon is an integer ,find 3 possible values of n.这题可以直接写Let n be 3,然后在证明each exterior...
百度试题 结果1 题目【题目】The exterior angle of a regularpolygon is 18. What is thenumber of sides of the polygon?A)20B)24C)36D)40E)42 相关知识点: 试题来源: 解析 【解析】▱
百度试题 结果1 题目What is a polygon with six sides called?A:HexagonB:OctagonC:TrapezoidD:Pentagon 相关知识点: 试题来源: 解析 A Hexagon 反馈 收藏
1.What is the measure of one exterior angle of a regular polygon having 40 sides?2.To the nearest thousandth,what is tan (77o) 3.When the angle of elevation to the sun is 26o,a flagpole casts a shadow that is 82 feet long.What is the height of the flagpole to the nearest foot?
1.What is the measure of one exterior angle of a regular polygon having 40 sides?2.To the nearest thousandth,what is tan (77o) 3.When the angle of elevation to the sun is 26o,a flagpole casts a shadow that is 82 feet long.What is the height of the flagpole to the nearest foot?
The adjacent sides of the polygon (多边形) shown meet at right angles. What is its perimeter? ( )812(A)40(B)42(C)44(D)462. In the figure below, the large equilateral triangle is formed by 25 smaller equilateral triangles eachwith an area of 1cm2. What is the area of triangle ABC...
In summary, if a regular polygon has n number of sides, the exterior angles between the sides will be in an orderly progression, starting with 120° and ending at 72°. The total measure of the angles in the n-1 vertices will be the sum of the measures in the n- ...
What is the area, in square units, of this polygon? Area of polygon The area of the polygon is the sum of the area of all shapes that make up the polygon. Here the polygon is made up of a triangle and a rectangle. Area of tri...
Formula 1: The sum of interior angles of a polygon with “n” sides = 180°(n-2) Formula 2: The number of diagonals of a “n-sided” polygon = [n(n-3)]/2 Formula 3: The measure of each interior angle of a regular n-sided polygon = [(n-2)180°]/n ...