Question

29. The side of an equilateral triangle is ‘5’ cms. Then its height is (in cm)
(A) 5 2 (B) 2.5 (C)5 3 (D)
3
5
2

Answer 1

Given:
Side=5
Height=√3/2 *side
=√3/2*5
= 2.5√3
=Approximately 2.5

Answer 2

the length of equilateral triangle is 5 cm because equilateral triangle has all equal sides so.......