Answer:
153.93804
Step-by-step explanation:
Area = π
r = 
Area = π
= 153.938040026
The point lies in quadrant 1 and the distance is 4.
Why?
Because if we subtract the x values which is 1 and 5 we get 4!
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9514 1404 393
Answer:
130°
Step-by-step explanation:
The angle sum theorem applies.
∠WXY = ∠WXZ +∠ZXY
∠WXY = 110° +20°
∠WXY = 130°
Answer:
it would be b
Step-by-step explanation: