Write a two-column proof.
15. given: defg is a parallelogram.
prove: measure angle dhg = measure angle edh + measure angle fgh

555.99.

step-by-step explanation:

hope this

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

i hope this is what you were looking for.

see attached graph