A triangle has 3 sides.
18 inches and it is an equilateral triangle
perimeter = sum of sides = 6 in + 8 in + 10 in = 24 in
For the perimeter, add up all of the sides: 6+8+10= 24
6+8+10=24 inches
A triangle has 3 sides.
18 inches and it is an equilateral triangle
Perimeter of triangle: 6+8+10 = 24 inches
add the sides 6+8+10= 24 :)
One triangle has 3 sides, and you want to know how many there will be if there are 6 triangles, so you just say "3x6=18" and there is your answer!!
perimeter = sum of sides = 6 in + 8 in + 10 in = 24 in
Every triangle with sides of 6 in, 8 in and 10 in will have a 90 degree angle.
A triangle has three sides, so six triangles have 6 * 3 = 18 sides altogether.
6+8+10=24 inches All you have to do is add the sides together
For the perimeter, add up all of the sides: 6+8+10= 24
6+8+10=24
Perimeter: 6+8+10 = 24 units