Answer:
502.5pi or 1578.1415
Step-by-step explanation:
find area of one triangle (BH divided by 2), then multiply it by two since there are two, then find area of circle(pir^2), divide in half because it is a semi-circle, add the areas together
b
just took test
125
(o,7) vertical intercept
minimum (1/2 , 13/2)
110
