Roger painted one wall of his room blue. What is the area of the wall? 8 yards
6 yards
4 yards
12 yards
Select the best answer from the choices provided.
OA. 40 yd?
OB. 80 yd?
OC. 60 yd?
OD. 48 yd?

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

c

step-by-step explanation: