The 3 sides of an equilateral triangle are all equal in length and its 3 interior angles are equal in size each measuring 60 degrees
Chat with our AI personalities
You can't calculate any angle if all you know is one side of the triangle.
The sides of the triangle measure 3 feet, 4 feet, and 5 feet. 5 feet is the longest side.
55°
the hypotonose of a triangle is the square root or one side squared plus the other side squared.
To find the scale factor of two triangles, look first for one pair of corresponding sides--one side from the smaller triangle and the corresponding side from the larger triangle. Divide the larger side length by the smaller side length, and that quotient is your scale factor.