Answer:
9!
Step-by-step explanation:
Answer:
hexagon is the six sided mathematical shape
Answer:
0=w^2-5.2w-51
Step-by-step explanation:
51=width x length
length=width-5.2
substitute for length
51=width x (width-5.2)
51=w^2-5.2w
0=w^2-5.2w-51
Answer:
= 25
Step-by-step explanation:
1. is given
2. is true because of the corresponding angle theorem
3. definition of congruent angles
4. supplementary angles theorem
5. linear pair theorem
6. definition of supplementary angles
7. substitution property of equality
8. congruent supplements theorem