As AB is a diameter, then m∠CBA=180^{0}-75^{0}=105^{0}.
∠CBA is a central angle, so its measure multiplied by radius is the length of arc AC.
Note that
and
. Then
and length of the arc is
.The correct answer is 22 in.
Answer:
9
Step-by-step explanation:
count the spaces between the two numbers
Answer:
events over the sample space
Answer:
6.3+10.7=17
6.3X10.7=67.41
6.3-10.7=-44
6.3-Step-by-step explanation: