Question

Given the triangle and equation below, what is the value of x?



sec∠C - cot∠A = 3x

Answer 1

@waterineyes

Answer 2

@cwrw238

Answer 3

sec C = 7/6
cot = AB / 6

now you need to find measure of AB to find cot a

Answer 4

k how do i find it??

Answer 5

use pythagoras
AB^2 = 7^2 - 6^2

can you do that for me?

Answer 6

whats AB^2 come to?

Answer 7

13^2