440,545 views
12 votes
12 votes
I need help! Please explain if you can!
I need to find the csc A, sec A, and cot A.

I need help! Please explain if you can! I need to find the csc A, sec A, and cot A-example-1
User Daniel Wyatt
by
2.6k points

1 Answer

20 votes
20 votes

Explanation:

the length of AB = √10²+7²=√149

so,

csc A = AB/BC = 149/ 7

sec A = AB/AC = 149/ 10

cot A = AC/BC = 10/7

User Patrick Leib
by
3.2k points