Question

PLEASE HELP ME Determine the premiter of the figure . Use 3.14 for PI Round to the nearest tenth. Numbers are 10 in and 15in​

Answer 1

Answer:

5$\pi$+40

Step-by-step explanation:

perimeter of circle=2$\pi$r

so 5 is r(radius)

so 10$\pi$, but since it’s semicircle, you have to divide by 2, so

5$\pi$

perimeter of rectangle=15+10+15 because you don’t count the inside, so that equals 40

so 5$\pi$+40