Help
I want the step by step explanation!!

0.539267

Step-by-step explanation:

you want to find BC/AB , which is a/c (lowercase letters, looking at picture. i included the angle for B but it isnt needed for this question)

since this isn't a right triangle, we can't use the Pythagorean theorem, but we can use the law of sines to find this

rearrange to get

since we know <A = 22 degrees and <C = 44 degrees, plug these values into the calculator to get

so the answer is 0.539267

disclaimer - picture is not to scale

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: