How much carpet do i need for the master bedroom?

The carpet needed is

Step-by-step explanation:

we know that

The area of the master bedroom is the area of a rectangle

so

The area is equal to

we have

substitute

therefore

The carpet needed 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)