10.7
13*2.3 = 29.9
23 is your answer.
Perimeter = 4*23 = 92 cm providing the sides are 23 cm
The perimeter of a square with sides of 23 centimetres is equal to 23 x 4 = 92 centimetres.
92 cm
Since a square has four sides of equal length:92 feet / 4 sides = 23 feet per side
23 is your answer.
we make the assumption that all sides are equal length, that is to say it is a regular octagon. Then one side has length 12 if 2 sides have length 23. So the perimeter is 8x12=96 cm
28 The correct answer is 74 feet. (assuming the room is a rectangle). The Formulas you need to know are: Area is found by side x side. Then, side = Area/side, then, side = 322/23. This equals 14 feet for the other side of the room. Perimeter is the sum of all sides. 14+14+23+23= 74
It would be 3-5-11 with internal angles of 19.7-28.1-132.2, and a perimeter of 23.
Perimeter = 4*23 = 92 cm providing the sides are 23 cm
The perimeter of a square with sides of 23 centimetres is equal to 23 x 4 = 92 centimetres.
if the perimeter is 46m, then side + length = 23 so we need two values, when added together are 23, with a difference of 11 6 + 17 = 23, (and have a difference of 11) therefore the length = 17m, width = 6m
A square of side 22 has an area of 484. Rectangle 23 x 21 has an area of 483...
92 cm
Since a square has four sides of equal length:92 feet / 4 sides = 23 feet per side
The rectangle is 23cm x 16cmHalf the perimeter is 78 / 2= 39cm (which is one side and one end).39 - 7 = 32cm32 / 2 = 16cm (one end)16 + 7 = 23cm (one side)Proof:(23 + 16) x 2 = 78cm the perimeter.
NO