Let the side length of the original square be x, then
1/4 x^2 = (x - 3)^2
x^2 = 4(x^2 - 6x + 9) = 4x^2 - 24x + 36
3x^2 - 24x + 36 = 0
3(x^2 - 8x + 12) = 0
x^2 - 8x + 12 = 0
x^2 - 2x - 6x + 12 = 0
x(x - 2) - 6(x - 2) = 0
(x - 6)(x - 2) = 0
x - 6 = 0 or x - 2 = 0
x = 6 or x = 2
therefore, the side length of the original square is 6 inches.
Hope this helps!
Answer: C. infinite solutions
Step-by-step explanation: there will always be infinite solutions because both sides will be equal no matter what.
The correct Option is (D) (x+2)(x+10)
Explanation: Given polynomial is:
x^2 + 12x + 20
x^2 + 10x+2x + 20
x(x+10) + 2(x+10)
=> (x+2)(x+10) (Option D)
Answer:
28 degrees
Step-by-step explanation:
the picture shows a 90 degree angle split into 2 parts. 90-62=28
