Answer:
1. diameter, radius
2. 6 feet
3. 28.2
Step-by-step explanation:
Answer:
1st and second, unless you have already learned area of trapezoids. If you have, add third
Step-by-step explanation:
Answer: dydx=2sec2(x)tan(x)
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
The last one.
Hope this helped!
Answer:
Reflexive property of congruence.
Step-by-step explanation: