Answer:
F
Step-by-step explanation:
Using the properties of 45-45-90 triangles
8=x*sqrt(2)
4sqrt(2)=x
When you subtract a negative, it changes it to adding a positive.
= -2.5 - (-3.25)
= -2.5 + 3.25
= 0.75
Hope This Helped! Good Luck!
Answer:
$0.64 per book
Step-by-step explanation:
Answer: Pentagon
Step-by-step explanation:
Answer:15
Step-by-step explanation: