Equilateral triangle with side length 5 cm July 8, 2019 16 32 64 128 Equilateral triangle with side length 5 cm each The diagram shows an equilateral triangle pqr with side length 5 cm Find the area of an equilateral triangle with side length 5 cm What is the area of the equilateral triangle whose altitude is 6 Երկրաչափություն 7 խնդիր 138