A Triangle With Two Equal Sides
This page is the CodyCross answer for the clue below from London, Group 486, Puzzle 1 (Westminster Abbey).
Question is: A Triangle With Two Equal Sides
and the answer is: ISOSCELES
Word Meaning:
ISOSCELES — (geometry) Having (at least) two sides of equal length, used especially of a triangle or trapezoid.
Definitions from Wiktionary.