Perimeter: 15+20+25 = 60 units
26 units.
Triangle with sides 4,5 and 6 units Quadrilateral with sides 1,3,5 and 6 units Pentagon with sides of 1,1,2,5 and 6 units
The perimeter of an isosceles triangle can vary based on the lengths of its sides. For example, if the two equal sides each measure 5 units and the base measures 6 units, the perimeter would be 5 + 5 + 6 = 16 units. Alternatively, if the two equal sides are 7 units each and the base is 4 units, the perimeter would be 7 + 7 + 4 = 18 units. Thus, possible perimeters can be 16 units and 18 units.
It is the perimeter of a triangle times the length of the prism (in square units).
Circle = Circumferance. Triangle = Perimeter. Perimeter for a Triangle, you count up the number of units on it.
The perimeter of any triangle is the sum of its 3 sides
26 units.
Triangle with sides 4,5 and 6 units Quadrilateral with sides 1,3,5 and 6 units Pentagon with sides of 1,1,2,5 and 6 units
Perimeter: 6+8+10 = 24 units
An equilateral triangle has all three sides the same length. → perimeter = 3 × 10.5 = 31.5 units.
An equilateral triangle with sides of 10/3 units, an isosceles triangle with 2 sides of a units and the third of 10-2a units (for any a<5), or several options for scalene triangles. A square or rhombus with sides of 2.5 units, or a rectangle or parallelogram with sides of b and 5-b units etc A regular pentagon with sides of 2 units. And so on.
You can have a regular polygon with n sides where the length of each side is 13/n units. For example, a triangle with sides of 4.33... units, or a square with sides of 3.25 units etc. Or you can have irregular polygons - a triangle with sides of 4,4 and 5 units, etc.
The perimeter of an isosceles triangle can vary based on the lengths of its sides. For example, if the two equal sides each measure 5 units and the base measures 6 units, the perimeter would be 5 + 5 + 6 = 16 units. Alternatively, if the two equal sides are 7 units each and the base is 4 units, the perimeter would be 7 + 7 + 4 = 18 units. Thus, possible perimeters can be 16 units and 18 units.
To find the perimeter of a triangle, you need to add the lengths of all three sides. If two sides of the triangle are 6 and 5 units long, you still need to know the length of the third side to find the perimeter. Without the length of the third side, it is not possible to calculate the perimeter of the triangle.
49.5 units
There are two equal sides of 19 units in the right angled triangle. To find the third side use Pythagoras' theorem: 192+192 = 722. The square root of 722 = 26.87005769 Perimeter of triangle = 19+19+26.87005769 = 64.87005769 Therefore perimeter of triangle rounded to 2 decimal places = 64.87 units.
It is the perimeter of a triangle times the length of the prism (in square units).