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I think the answer is trhat they are complmentary
Complimentary angles sum to 90º.
18+72= 90 doesnt it?
But yet the dcb doesnt make a full angle
DCF is 72 DCB is 72 + 54 + 36
it is 162
So what would it be!
You tell me... Ruled Out -- complementary angles vertical angles linear pair Definitely Not -- right angles Running out of choices.
Sorry but i cant find the answer that fits
So it is Ah vertical angles consist of what degree?
Well, Vertical Angles are Congruent. Are these two angles congruent?
So its either linear and complimentary
Then we had better figure out what a "Linear Pair" is, since we already threw out complementary.
Is a linear pair
Are the two angles supplementary (add to 180º)?
Is it klike some where 110 and 720 degrees
Ok i am comfused
Ys, you are. Just answer my question.
What does angle DCB equals to?
Already defined above. No fair asking the same question twice.
Witch angles your talking about?
Are you talking about this DCF is 72 DCB is 72 + 54 + 36
It equals 162
So do i add angle ACD witch equals 18
that amkes the equation to 180
That would be supplementary but i dont have it as a option
Hold on. Please slow down. Think a little more and type a little less. Take a deep breath. The question to answer is this: Are ACD and DCB Supplementary (add to 180º)? Just answer the question. Don't try to jump ahead. Do NOT look at the answers.
Yes they are supplmentary
Perfect. Next question. Are they also "Adjacent". This means they share one ray.
No they dont
They dont share the same ray
Wait they do?
What is DC? Isn't that part of both ACD and DCB?
Yeah its the vertex
They are adjacent
That's really enough to answer the question, but just to emphasize the definition, simply look at the two angles. Look particularly at the two rays they do NOT share. Does it appear that these two rays form a straight line?
I still dont get a corhesive asnwer
i GET THE DEFINITION
Why are you looking at the answers? Just answer the question.
But i dont know waht option it is
Because i need the answer to answer the question
They do form a straight line?
Well atleast i guess
You need to understand the concept more than you need the answer. You need to slow down. You cannot process this information at the speed you want to. Thank you. Supplimentary Adjacent Line Two angles with these properties are a "Linear Pair". That is the answer. Think through it a piece at a time. Don't try to pounce on it!