Find the surface area of the solid figure.

Step-by-step explanation:

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PB = 36

H = 6

BA = 48

SA = 636

Step-by-step explanation:

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)

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.