Answer:
5 steps.
Step-by-step explanation:
- Recieving
- Understanding
- Evaluating
- Remembering
- Responding
hope it helps!
Answer:
3√3 units
Step-by-step explanation:
We are asked to find the altitude of the equilateral triangle whose perimeter is 18 . Firstly let us find the side of the∆.
Now we know that in a equilateral triangle , the altitude of the triangle with side length a is ,
Plug in the value of a that is 6 , we will get ,

move the -4 to the other side
X = 11 + 4
X = 15