800/6=x/16 6x=12800 divide and get 2133 1/3
30cm2 I believe this is the answer according to my calculations
Answer:
2π
Step-by-step explanation:
Area = πr^2
= π2^2
= 4π
4π is the area of the whole circle, so divide it in half to get the semicircle.
<u>= 2π</u>
Answer:
4/13
Step-by-step explanation:
6+3+4 =13
4/13
Answer:
it is 342
Step-by-step explanation:
