Answer:
The area for a square is given by:
And we can find the dimension for one side like this:
Replacing we got:
Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:
and replacing we got:
Step-by-step explanation:
For this case we know that Suzanne want to put a fance around a square garden with an area of 49 ft^2
The area for a square is given by:
And we can find the dimension for one side like this:
Replacing we got:
Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:
and replacing we got:
Answer:
John need to get 293 in his next game to bring his average up to 183.
Step-by-step explanation:
John starts with N games played and averaging 177 points per game.
In game N+1, John scored 199 points.
So, John has now played (N+1) = 22 games.
We need to know what score John needs in game 23 to bring his average to 183.
Answer: <em>is it 4, maybe?</em>
Answer:
x = 20°
Step-by-step explanation:
So when I learned it we called it the exterior angle theorem not the angle sum theorem but here goes.
Since exterior angle = 110 Degrees,
--> The Inner 2 angles's sum = 110 Degrees
so, 70 + 2x = 110
=> 2x = 40
x = 20
x = 20°
<u>Hope this helps!</u>
