Have you learned about the Pythagorean theorem? a² + b² = c² . . . you should teach them about this.
9,2.5,-4,-10.5,-17
Let's find the difference between two consecutive terms
2.5 - 9 = -6.5
-4 - 2.5 = -6.5
-10.5 - (-4) = -6.5
-17 -(-10.5) = -6.5
We can see that the common difference is -6.5
-6.5 is the common difference between successive terms in the sequence 9,2.5,-4,-10.5,-17
the common difference is negative because we subtract 6.5 to get the next term.
The one u originally clicked (in yellow) is correct. all sides match perfectly with the figure.
The perimeter is 12 feet. This is because a square has equal sides. So if one side of the square garden is 3 feet then the other sides are 3 feet as well. To find the perimeter you add 3 + 3 + 3 + 3 (since there are four sides) and your answer is 12. Hope this helps!
Answer:
64 feet squared
Step-by-step explanation:
Multiply the dimensions (4*16) and that will give you 64)
Hope it helps :>
[MARK BRAINLIEST :) ]
