Which explains whether or not this model accurately shows 16 × 3?
it does because 16 = 10 + 6, and the model shows 3 groups of 10 and 1 group of 6.
it does because 16 = 10 + 6, and the model shows 3 groups of 10 and 3 groups of 6.
it does not because the model should show only one group of 16 and one group of 3.
it does not because the model should show 6 groups of 10 and 6 groups of 3.

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)

it would rotate about 180 degrees.