If central angle ? cuts off a chord of length c in a circle of radius r, then the relationship between ?, c, and r is given by
?
?
?
Find ?, if ?c? = ?r?1. Give your answer in degrees.
?
? = __________°
What will be an ideal response?
60, 300
Mathematics
You might also like to view...
Solve.1 < - 
(7x - 28) ? 9
A. - 
< x ? 
B. - 
< x ? 
C. - 
? x < 
D. - 
? x < 
Mathematics
What is the Common Denominator for the following expression?
1 x Ä + Ä = 9 2 5 a. 10 b. 37 c. 35.5 d. 17.2 e. 42.5
Mathematics
Add or subtract, if possible. Assume that all variables represent non-negative values. Simplify your answer. 5
+ 7
A. 9
B. 12
C. -19
D. 19
Mathematics
Determine the zeros (if any) of the rational function 
.
A. no zeros
B. 
C. ?x = -5, x = 5
D. ?
E. ??x = -6
Mathematics