Answer:
D or 4 square root 3
Step-by-step explanation:
using distance formula -12 square rooted - 2 square root 3 = -4squareroot3. So, after that you would square giving 48 then square root giving 4 square root 3. (-4 square root 2 and -32 square rooted cancel out giving 0)
the area of rectangular
is A= length x width<span>
140
feet of fancing = ---------------------------------- (the above line)
!-----------------------------------------!
!
!
x ! thelargest enclosed area ! x
!
!
!---------------------------------------- !
140 -(x+x)
<span>so the
area is A = (140-2x) (x)= 140x-2x²</span></span>
Answer:
2^2 +5^2 = c^2
Step-by-step explanation:
We can use the Pythagorean theorem to solve for c
a^2 + b^2 =c^2 where a and b are the legs and c is the hypotenuse
2^2 +5^2 = c^2
4+25 = c^2
29 =c^2
I believe the answer is B. The reason is because when you add 65 and 65 you get 130.
