Suppose we flip a fair coin five times and each time it lands heads up. The probability of landing heads up on the next flip is .

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)

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step-by-step explanation:

add the time and multiply by 2

a

step-by-step explanation: