After 3 years what is the total amount of an investment of $1500 in an account paying 3.5% interest, compounded quarterly?
a.)$1665.31
b.)$1724.36
c.)$1908.42
d.) $2266.60

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