Answer:
B. 10
Step-by-step explanation:
Three wheels plus two wheels is 5. 10 multiply 5 is 55.
Answer:
I know the answer of first only
'c'
Hiya! The answer is 13. Trust me, I had this exact same question!
CG is 13 cm
Just incase u need the work. Its C.
Area of entire circle = (pi)(r^2) and r = d/2:
<span>A =(3.142)((3.2^2) = 32.17m^2 </span>
<span>Portion of circle in sector: </span>
<span>185degrees/360degrees = 0.514 </span>
<span>Multiply: </span>
<span>0.514(32.17m^2) = 16.5m^2 to 1 dp </span>
