An arc of length 30 m : l = 30 m.
r = 15 m, ∠ A = ?
Formula for the length of an arc is:
l = r π A / 180° ( where A is the central angle )
A = l · 180 / r π = ( 30 · 180 ) / ( 15 · 3.1415926 ) = 114.43 °
This is very close to your result.
Answer:
For the first part the intercept is -1 and the second part the anwser is -5
Step-by-step explanation:
This is becuase when dealing with slopes and the slope intercept form (y=mx+b) whatever is B in the said equation your are dealing with is the y intercept
Plug in the values of y and z in the equation the answer would be 5
