Each side of an equilateral triangle is 10 cm long. The height of the triangle is :
A. 10√3 cm
B. 5√3 cm
C. 10√2 cm
D. 5 cm
Answer:B
Each side of an equilateral triangle is 10 cm long. The height of the triangle is :
A. 10√3 cm B. 5√3 cm C. 10√2 cm D. 5 cm