How many envolops can be made out of sheet of paper 3m 24cm by 1 m 72 cm. If each envolops requires a piece of paper of size 18cm by 12cm?​

Step-by-step explanation:

258 envelopes

A sheet of paper 3 m 24 cm by 1 m 72 cm. Each envelope requires a piece of paper of size 18 cm by 12 cm. Hence, 258 envelopes can be made.

ian gonna lie that is way to much

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)