Answer:
178
Step-by-step explanation:
1246 over a week, (1246/7) in a day. 178 rocks a day
Answer: cylinder a has a volume of 1570.7963267949 inches3 and i forgot i will edit this when i remember cuz i gotta go
Step-by-step explanation:
Answer:
i think 2-3 min.
Step-by-step explanation: i wish it's help u
Lets assume center point of circle as O
OD is the radius of circle . so OD is also 7
All the sides of the triangle are equal . so angle at the center O is 60 degree.
radius = 7
Length of arc CD = 
= 
= 
= 