Answer:
C
Step-by-step explanation:
Answer:
The measure of angle BAC is 20°
Step-by-step explanation:
step 1
Find the measure of arc BC
we have that
m∠BOC=arc BC ------> by central angle
we have
m∠BOC=40°
therefore
arc BC=40°
step 2
Find the measure of angle BAC
we know that
The inscribed angle is half that of the arc it comprises
so
m∠BAC=(1/2)[arc BC]
we have
arc BC=40°
substitute
m∠BAC=(1/2)[40°]
=20°
<span>Nine hundred fifty-four thousandths</span>
The middle row is long on one side and short in the other side which is the shape of a rectangle.
The net is a rectangular prism
I might be wrong but I say 16
