Which expressions are equivalent to x + 2y + x + 2? Choose all answers that apply:
А
2(x+y+1)
B
2x + 4y +4
None of the above

none of the above im pretty sure

Step-by-step explanation:

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine