15+(10-x)=15 would be your equation if that is what you are looking for.
<span>pentagonal
same as the base
</span>
Answer:
C-D = <u>6</u>
A-B = <u>3.25</u>
D = <u>118</u>
Step-by-step explanation:
C-D = 6 because the line is the same as B-C
A-B = 3.25 because the line is the same as A-D
D = 118 because the angle of B is vertically opposite to D
Answer:
A
Step-by-step explanation:
You should follow PEMDAS with this.
Answer:
Make a coordinate plane and you have to solve around the orgin say 4,4 and 4,1
Step-by-step explanation: