Answer:
it's 10
Step-by-step explanation:
i searched it up.
B) 29
Because 20^2+21^2=c^2
Answer:
it's a
Step-by-step explanation:
because its says four multiplied by eight
The length of the arc cannot be found without knowing some linear measure of the circle. None are given.
The measure of arc AB is twice that of angle APB, so is
2*108° = 216°.
The measure of arc APB is the difference between that and 360°, so is
360° -216° = 144°.
