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OpenStudy (anonymous):
OpenStudy (anonymous):
@Tboi
OpenStudy (tboi):
Ok, do you know what the angles of a triangle have to equal?
OpenStudy (anonymous):
no
OpenStudy (misssmartiez):
I can't even see the problem, mind telling me what it is o3o?
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OpenStudy (anonymous):
What is the measure of ∠BAC?
A.
83°
B.
93°
C.
55°
D.
28°
OpenStudy (misssmartiez):
I know geometry and I have been going over this, I am sure I can help you, but I can't see the triangle
OpenStudy (anonymous):
OpenStudy (misssmartiez):
Is it a equilateral triangle? meaning ALL sides/angles are the same? I can't open the word doc, disk drive is full.
OpenStudy (anonymous):
no
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OpenStudy (misssmartiez):
Can you draw it?
OpenStudy (anonymous):
oh god.. ill try
OpenStudy (misssmartiez):
XDDD
OpenStudy (anonymous):
|dw:1454533702945:dw|
OpenStudy (misssmartiez):
ok, thanks. So you are trying to figure out what angle a is? in that case, do 62 + 35. Then subtract the sum by 180 which should give you the answer.
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OpenStudy (anonymous):
is it d
OpenStudy (misssmartiez):
If 83 is D, then yes.
OpenStudy (anonymous):
it wasn't but you just gave me the answer
OpenStudy (anonymous):
lol
OpenStudy (misssmartiez):
>.< Alright I thought 83 was D.
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OpenStudy (anonymous):
its okk
OpenStudy (anonymous):
help with one more?
OpenStudy (anonymous):
What is the length of one side of a regular hexagon if its perimeter is 42 cm?
cm
OpenStudy (misssmartiez):
Well, each triangles 3 angles must add to 180, so all you need to do is
add up all the angles you do, example: a + c =
then subtract that by 180.
and ok
OpenStudy (misssmartiez):
Any answer choices.
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OpenStudy (anonymous):
nope i have to type the answer in
OpenStudy (anonymous):
7?
OpenStudy (misssmartiez):
How did you get that answer.
OpenStudy (misssmartiez):
Did you divide 42 by the total of sides? if so what?
OpenStudy (anonymous):
there are 6 sides to a hexagon 6 times 7 = 42
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OpenStudy (misssmartiez):
Hmm That is a very good tactic, awesome job Gym. I would do that same tactic since hexa- means 6 sided and 42 is the given number, so it would make since to divide. However, I am not sure, I agree with that answer though
OpenStudy (anonymous):
what do you think it is?
OpenStudy (misssmartiez):
7.
OpenStudy (misssmartiez):
LAWL
OpenStudy (anonymous):
lolll
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