Equilateral triangles have all sides the same length, and to get the perimeter, you add all the side lengths.
15+15+15=45
An equilateral triangle that has a perimeter of 57 feet has three equal sides of 19 feet.
4 feet
Perimeter = 3*8 = 24 feet
The perimeter measures 5,900 feet.
The perimeter of this parcel measures 1,870 feet.
Find the area of an equilateral triangle if its perimeter is 18 ft
8 feet x 3 sides = 24 foot perimeter.
24 feet (8 x 3)
An equilateral triangle that has a perimeter of 57 feet has three equal sides of 19 feet.
4 feet
Perimeter = 3*8 = 24 feet
52+52+52 156
It works out as 22.335 feet rounded to three decimal places
20ft is the perimeter.
The perimeter measures 5,900 feet.
Perimeter of which geometry (square, circle, rectangle, triangle, ...)
The perimeter of this parcel measures 1,870 feet.