Answer:
2√3
Step by step Explanation:

So i think in the school there may be 4800 in the school. Hope this helps
Answer:
x<5
Step-by-step explanation:
View Picture
Answer:
(-2,-1) is where u start
Step-by-step explanation:
The area of a triangle is A=1/2b*h
You have the base (b) and you have the area (A)
So, if you plug in what you know, you get this:
45.5=1/2*10*h
Simplify it:
45.5=5h
Now solve for h
Divide by 5 to get h alone:
9.1=h
Your height is 9.1cm
Hope this helps :)