Wiki User
∙ 14y agoThere is not enough information to figure out each side. They could be 3, 2, 1 or 2, 2, 2 2.5, 2.5, 1, etc. If the triangle is an equilateral triangle, then all sides would be equal thus each side would equal 2. If it isn't though, then you don't really know.
Wiki User
∙ 14y agoa+b+c 2+2+2 or 6 inches total
It is: 3*9 = 27 inches
Each side is six inches long.
The perimeter of the equilateral triangle is 3 times 4 = 12 cm
That depends on the size of the angles which, in turn, determines the geometry of the triangle.
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
a+b+c 2+2+2 or 6 inches total
It is: 3*9 = 27 inches
Hz
Each side is six inches long.
The perimeter of the equilateral triangle is 3 times 4 = 12 cm
6 inches.
36 inches
That depends on the size of the angles which, in turn, determines the geometry of the triangle.
If it's an equilateral triangle then each side will be: 234/3 = 78 cm
55''
Solve the problem in stages:Solve for the length of the triangle side.Perimeter = sum of all the sides. As equilateral, all sides equal so 3 x side_length = 90 inside_length = 90in / 3 = 30in.Pentagon side is triangle_side + 2in, thus Pentagon_side = 30in + 2in = 32inThere are 5 sides to a pentagon, each 32in long, so its perimeter is 5 x 32in = 160in.