Answer:\
S=4
Step-by-step explanation:
Hope this helped!!!!!

Given,
Area = 225 yd²
Base = 30 yd
Height = [To be calculated]
To find:
The height of the given triangle.
We know that, area of a triangle is:

Therefore, the require height is 15 yd.
Proof:


Answer:
16.8 ÷ 8 = 2.1
( For the other ones with the " tenths " confuses because I dont know where its going gl l though )
Answer:
6 people
Step-by-step explanation:
12/2 is 6 people on each pie