Use the formula for the area of a circle (A=πr2) to find the area of the bullseye and the next ring together? (A p e x) A. 314 mm2
B. 22,686.5 mm2
C. 31,400 mm2
D. 452.39 mm2

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

sorry i need the points

step-by-step explanation:

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answer: (-6,3)

step-by-step explanation: