Answer:
Step-by-step explanation:
services
Answer:
I need to know the numbers
Step-by-step explanation:
I just did this in math so I can help you.
Using Heron's formula where s = 9 ...... and a = b = c = the side lengths .....we have......
A = √[s(s -a)^3] = √[4*3^3] = √[4*27] = √[4*9*3] = √[36*3) = 9√3 sq. in.
Answer:
13
Step-by-step explanation:
Answer:
yyy
Step-by-step explanation: