Answer:
Option 4
Step-by-step explanation:
=> The length of DE = EF will prove that DEF is an isosceles triangle (having two sides equal)
=> Their slopes being the opposite reciprocals will prove that they are perpendicular to eachother and DEF is a right angled triangle.
Answer:60 miles per hour
Step-by-step explanation:
Answer:
you type your answer into the computer and find the domin x intercept ect
Answer:
17 : 30 or 56%
Step-by-step explanation:
Hope this helps :)
Pls mark brainliest, I really need it. I think you get points too!!!!!
- massmaster34