Answer:
0.0660 = 6.60 x 10-2
Step-by-step explanation:
200 divided by 8=25
25 x 3 <span>=75g</span>
R^2/2(pi/180*D-sin(D)) is the formula so 6^2/2(pi/180*120-sin(120)) is the problem which comes to about 22cm^2
4,-3 10,-6 16,-9 should be your answers to the following question
(1)^3 /(3)^3
(1x1x1)/{3x3x3}
1/27 hope it helps :))