3 times 14cm = a perimeter of 42cm
It is an equilateral triangle that has 3 equal sides of 14 cm
The isosceles triangle has a perimeter of: 14+14+9 = 37 feet
I am not sure what you mean by a "fundamental" number (I've never heard of that term being used with reference to the numbers themselves); I guess you mean an "integer". For a triangle to exist the shorter two sides must be longer than the longest side. Thus there is an upper limit to the length of the longest side of a triangle. For a given perimeter, the longest side must be less than half the perimeter. For a perimeter of 42cm this means that the longest side is less than 42 cm ÷ 2 = 21 cm. If we focus on the longest side of a triangle, as it becomes shorter, one or both of the other two sides must increase in length, they can equal but never be longer than this longest side. Thus there is also a lower limit below which the longest side cannot be; this is when all three sides are equal and the triangle is an equilateral triangle. For a perimeter of 42cm the longest side is greater than or equal to 42 cm ÷ 3 = 14 cm So with a perimeter of 42 cm we have: 14 cm ≤ longest side < 21 cm Which means for an integer length, the longest side can be 14 cm, 15 cm, 16 cm, 17 cm, 18 cm, 19 cm or 20 cm.
A triangle tri meaning3 is impossible to have more than 3 sides.
The perimeter is 60 inches
It is an equilateral triangle that has 3 equal sides of 14 cm
The isosceles triangle has a perimeter of: 14+14+9 = 37 feet
Assuming the triangle is an equilateral triangle, each side is equal to 42/3 = 14 millimetres long. Increasing the sides by 50 percent makes each side 14 x (1 + 50/100) = 14 x 1.5 = 21 millimetres. Therefore, the perimeter of this new triangle will be 21 x 3 = 63 millimetres.
In an equilateral triangle, all sides are of equal length. So sum of three equal sides is 42 cm. Therefore, each side is 42/3 = 14 cm.
That would depend on the length of the 3rd side but in general the perimeter of any triangle is the sum of its 3 sides
For example, if you have a 45-45-90 triangle. Let's say to sides are 14 and the base is 28. The perimeter would be 56. Divide the base by 2 to get 14. Then use the pythagorean theorem to find the missing side. c= 14, a= 14. and b= ?
84.87
Any shape you like - a circle, ellipse, triangle, quadrilateral, polygon with n sides, irregular shapes.
The perimeter and area do not provide enough information. The shape could be a triangle with sides of 4.025, 4 and 5.975 units or A rectangle with sides of 1.44 an 5.56 units There are more options with other shapes.
Each side of the triangle is 16.16581 units in length.
The sides are A, A+1, and A+2.The perimeter is [ A + (A+1) + (A+2) ] = 3A + 3Half of the perimeter = 1/2(3A+3) = (A+2) + 141/2(3A+3) = A + 163A + 3 = 2A + 323A = 2A + 29A = 29The sides are 29, 30, and 31.The perimeter is 29+20+31 = 90============================Check:The perimeter = 29+30+31 = 90.1/2 (90) = 45 = 14 + 31 yay!
56 units (4 sides x 14 = 56)