Answer:
X=20
Step-by-step explanation:
360/18=20
Answer:
A =78.5
Step-by-step explanation:
We need the radius to find the area of a circle
r = d/2 = 10/2 =5
The area of a circle is given by
A = pi r^2
A = 3.14 (5)^2
A =3.14 (25)
A =78.5
Answer:
Step-by-step explanation:
THE ANSWER IS B
Measurement of angle DEF would equal 180 because 71 plus 109 is 180
Not me singing this in my head now currently dancing in my room as if it is Christmas.
