It opens downwards so it looks like this “n”. That is because a in the formula is a negative number in this situation
Step-by-step explanation:
that is very simple. you do understand the word "perimeter" ? it just means the distance when walking around the whole shape once.
and that clearly means to just add all side lengths.
that's it.
so, 25 + 18 + 18 + 20 + 17 = 98 ft
was there any other problem with this you did not understand ?
Answer:
V = J = 92
Step-by-step explanation:
The angles are the same on both shapes.
Answer:
it is correct
Step-by-step explanation:
Answer:
7 degrees colder
Step-by-step explanation:
15 degrees - 8 degrees = 7 degrees