Answer:
L = 12x + 4
Step-by-step explanation:
(see diagram for reference)
the area of the square
= (6x+2) (6x+2) (factor out 2 from each parentheses)
= (2)(3x+1)(2)(3x+1) (group like terms and simplify)
= 4(3x + 1)²
the area of the rectangle,
= (3x+1) (L)
It is given that the square and the circle have the same area, hence we equate the areas of square and rectangle:
4(3x + 1)² = (3x+1) (L) (divide both sides by 3x+1)
4(3x + 1) = (L) (rearranging and expanding the parentheses)
L = 12x + 4
Hope this helps
Answer:
Option D. w + x = z
Step-by-step explanation:
see the attached figure to better understand the problem
we have
----> equation A
----> equation B
equate equation A and equation B
Subtract y both sides
This equation satisfy the <em><u>Triangle Exterior Angle Theorem</u></em> (An exterior angle of a triangle is equal to the sum of the opposite interior angles)
