Answer:
20π square units
Step-by-step explanation:
The sector area is found using the proportion ...
sector area / circle area = sector angle / whole circle angle
Multiplying by "circle area", we get ...
sector area = (circle area)( sector angle / whole circle angle)
= (100π)(2/5π)/(2π)
= (100π)(1/5)
sector area = 20π
Answer:
C.
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
because it is crossed
Answer:
Again its C like i answered before.
Step-by-step explanation:
Cos is adj/hyp and there is only one cos option so it must be correct.