Answer:
11).
= 90°
12).
= 212°
Step-by-step explanation:
A circle F with AB and CD are the diameters has been given in the figure attached.
11). Since,
= 180°
and 
Therefore,
= 180°
32° +
+ 58° = 180°
= 180° - 90°
= 90°
12. Since,
= 32°
= 
= 180° + 32°
= 212°
-2 ,-1,0,1 are the domains
The length of would be 9 and the width 7, resulting in an area of 63
Answer:
1/3
Step-by-step explanation:
4 and 5 are two terms
two out of 6 terms is one third
therefore it has a probability of one out of three