Answer:
ez
Step-by-step explanation:
Answer:
milligram would be 3.2e+7 or if not 3.2
Given:
LMN is an equilateral triangle.
LM = LN = MN = 12 cm
To find:
The height of the triangle h.
Solution:
In a right angle triangle,



Multiply both sides by 12.


Therefore, the height of the triangle is
cm.