Find the Area of the figure below, composed of a rectangle and one semicircle, with another semicircle removed. Round to the nearest tenths place. I need help, please

so you multiply the 13 by 12. Then divid 12 by 2 to get 6 as the radius then use a calculator and type in 2(PIE SYMBOL) R. R=radius then whatever number you get cut it in half then subtract it from 13x12.

step-by-step explanation:

i dont get

the expression (1.26)2t reveals the approximate rate of increases in the number of plants semiannually.

hope this : )