Answer:
yes
Step-by-step explanation:
A = a^2.....where " a " is the length of one side
A = 79
79 = a^2...take sqrt of both sides, eliminating the ^2
sqrt 79 = a
8.89 = a
so the length of one side is approximately 8.89 ft <==
Answer:
Step-by-step explanation:
Divide both sides by 2:
Take the square root of both sides:
The only two places on the unit circle where the y value of the point is 
are at:
Hope this helps!
Answer:
You can see 2-D flat shapes on the faces of 3-D objects.
For example: You go to the store and you see a box,
the box has 6 faces. The bottom of the box is one of It's faces which is 2-D.
Step-by-step explanation:
Answer:
since 20% is 100
then 80% is 400
Therefore 500 in total to begin with.
