A triangle as no other 2d shape can have 3 sides.
5 + 5 + 3 + 3 + 10 = 26 cm
I have four sides all of 3 cm.
3 x 5 cm = area 15 square cm BUT a shape 3 x 5 is not a square, it is a rectangle. A square would either be 3 x 3 or 5 x 5 size.
A triangle has 3 sides.
That depends not only on the shape, but on how large it is. Any type of figure can be scaled so that it has any desired perimeter.Examples:A triangle with sides 1 cm, 2 cm, 6 cmA triangle with sides 1 cm, 2 cm, 5 cmA triangle with sides 2 cm, 3 cm, 4 cmA nonagon (more correctly an enneagon) with all sides 1 cm
A triangle as no other 2d shape can have 3 sides.
There is no shape that is made up 3 sides that is not a triangle. Any shape that is made up of 3 sides is classified as a triangle no matter what shape or size it is.
A triangle has 3 sides
27 cm^3
Note that a cube is a a shape that all 3 sides are equal otherwise you just multiply all 3 numbers together 3x7x2 = 42cm3
5 + 5 + 3 + 3 + 10 = 26 cm
A shape with 3 sides is a triangle.
How about a triangle which is a 2 dimensional shape with 3 sides
I have four sides all of 3 cm.
3 x 5 cm = area 15 square cm BUT a shape 3 x 5 is not a square, it is a rectangle. A square would either be 3 x 3 or 5 x 5 size.
A triangle has 3 sides.