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Being an octagon , it has EIGHT(8) sides.
NB 'Octa ' os the Latin root for eight(8).
Since the side length is 7 cm n and there is 8 sides. Then
7 x 8 - 56 cm .
What else can I help you with?
How do I find the length of each side of an octagon 25' across?
The side length of a regular octagon whose principal diagonal is 25 feet is 9.57 feet, approx.
What are the dimensions of a square with a perimeter of 36 and a area of 45?
A square can't have a perimeter of 36 and an area of 45. If a square's perimeter is 36,then its area is 81. If a square's area is 45, then its perimeter is about 26.83 . (rounded)A figure whose perimeter is 36 and whose area is 45 is not a square. It's a rectanglethat measures (3 by 15).
What is the perimeter of a regular pentagon whose sides are 8.9 yards long?
5 x 8.9...
What is the area of a square whose side measures 4 units How is that different from the perimeter What will be the perimeter of the same square?
Area: 4*4 = 16 square uints Perimeter: 4+4+4+4 = 16 units
What is the interior sum of an octagon?
The sum of the interior angles of a regular polygon is found with the formula: (n-2)180. For a regular octagon with 8 sides, the sum of the interior angles would be: (8-2)180 = 1080 degrees. This only works for regular polygons whose sides and angles are congruent.
How do you find a regular octagon with size 5 cm?
It is an octagon each of whose sides is 5 cm long and each of whose interior angles measures 135 degrees.
What is the perimeter of an octagon whose sides measure 2 meters?
The perimeter would be 16 meters.
What is the area and perimeter of a square whose side measures 11cm?
Area is 584.24cm² Perimeter is 88cm
What is the perimeter of a regular hexagon whose sides are 52 cm?
312cm
How many sides a regular n-gon whose sum of interior angle is 1080?
8 sides and it is a regular octagon
What is the name of the regular polygon whose interior angle is treble ist exterior angle?
It is a regular octagon which has 8 sides
How do I find the length of each side of an octagon 25' across?
The side length of a regular octagon whose principal diagonal is 25 feet is 9.57 feet, approx.
What is the name of th regular polygon whose interior angle is treble its exterior?
It is a regular 8 sided octagon whose interior angles are 135 degrees and its exterior angles are 45 degrees
What are the dimensions of a square with a perimeter of 36 and a area of 45?
A square can't have a perimeter of 36 and an area of 45. If a square's perimeter is 36,then its area is 81. If a square's area is 45, then its perimeter is about 26.83 . (rounded)A figure whose perimeter is 36 and whose area is 45 is not a square. It's a rectanglethat measures (3 by 15).
What is the perimeter of a square whose sides measures 8.5 inches?
Perimeter of a figure is the sum of its side lengths. In a square, all four sides are the same length. So, the perimeter of a square whose side length is 8.5 is 4 x 8.5 = 34.
What is the perimeter of a regular pentagon whose sides are 8.9 yards long?
5 x 8.9...
What is the perimeter of a regular pentagon with a side whose length is x plus 4?
5x + 20
