Mathematics
11 Online
OpenStudy (anonymous):
***Will fan and medal***
I need help with the questions below
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OpenStudy (anonymous):
OpenStudy (anonymous):
\(\Huge\bf\bigstar\color{Hotpink}{^H~e~_l~^p?}\bigstar\)
OpenStudy (anonymous):
Hi
OpenStudy (anonymous):
Hi?
OpenStudy (133):
For the first one separate them into separate shapes like this|dw:1430321258238:dw|
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OpenStudy (anonymous):
Okay :D
OpenStudy (anonymous):
Just find the area of one triangle B * h and then multiply by 4
OpenStudy (133):
lets start with one of them do the formula |dw:1430321362128:dw|
OpenStudy (anonymous):
So thats (9 * 11) * 4
OpenStudy (anonymous):
= 198
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OpenStudy (anonymous):
198 yea I took it yesterday
OpenStudy (anonymous):
Any other questions?
OpenStudy (133):
the area of that triangle would be 49.5 now add those up four times together that's 198
OpenStudy (133):
And can you give me a guess on what you think the second one is??
OpenStudy (anonymous):
ok :) \(\huge\sf\bigstar\color{purple}{Yea~A~Few}\bigstar\) :P
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OpenStudy (anonymous):
\(\Huge\sf\bigstar\color{Limegreen}{Can~You~Help~Me??}\bigstar\)
OpenStudy (anonymous):
Im here
OpenStudy (anonymous):
So an apothem is like a bisector but its only half of it
OpenStudy (anonymous):
\(\Huge\frak\color{purple}{???}\)
OpenStudy (anonymous):
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OpenStudy (133):
A apothem is a line from the center of a regular polygon at right angles to any of its sides.
OpenStudy (anonymous):
So I think that this test is probably on solving triangles to solve other figures
OpenStudy (anonymous):
OK What about it, Im so confused
OpenStudy (anonymous):
Ok so look at the photo i attached
OpenStudy (anonymous):
It kinda looks like a pizza right
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OpenStudy (133):
Ok so for your second the answer would be 172
OpenStudy (anonymous):
^
OpenStudy (anonymous):
OK :D Thanks @133 What about 1 and 3?
OpenStudy (133):
Hold on working on it
OpenStudy (anonymous):
3 is 10.8
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OpenStudy (anonymous):
Ok :)
OpenStudy (anonymous):
#1?
OpenStudy (anonymous):
I need to figure out #1 as I haven't seen a question like it yet
OpenStudy (anonymous):
1390.5
OpenStudy (133):
The answer for number one would be C
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OpenStudy (133):
What @jackmullen55 said
OpenStudy (anonymous):
*high five*
OpenStudy (anonymous):
@133^
OpenStudy (133):
*High Five lol
OpenStudy (133):
And I'm sorry but I can't figure out number three I'm pretty sure it is 10.8 but I'm not sure sorry @HackberryAbby18
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OpenStudy (anonymous):
Yah it is :D Got time for more?
OpenStudy (133):
Yeah sure
OpenStudy (anonymous):
Yeah I do
OpenStudy (anonymous):
Sweet :D Ok 1 sec :D
OpenStudy (anonymous):
Yup
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OpenStudy (133):
Did you find the question?? Or did you lose it??
OpenStudy (anonymous):
OpenStudy (anonymous):
Lol
OpenStudy (anonymous):
:) I have a lot more, :P
OpenStudy (anonymous):
So the ratio is 15:6 or 5:2
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OpenStudy (anonymous):
Its either 34 or 36
OpenStudy (133):
So for number one I would have to say B 34
OpenStudy (anonymous):
^
OpenStudy (133):
For number two the answer would be D
OpenStudy (anonymous):
Ooo ok :D
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OpenStudy (anonymous):
I'm not good with ratios
OpenStudy (anonymous):
Lol
OpenStudy (133):
Me ether sorry but I think its D not sure I hoped I helped!! :)
OpenStudy (anonymous):
Any other questions?
OpenStudy (anonymous):
@133 Yes you were a great one :D And yah I got quite a few :P
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OpenStudy (anonymous):
ugh i hate math :P
OpenStudy (anonymous):
Alright ask away
OpenStudy (anonymous):
OpenStudy (133):
The first one would be 33.64pie
OpenStudy (anonymous):
Yeah its D
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OpenStudy (anonymous):
Ok :)
OpenStudy (133):
And for the second one it would be the last one D
OpenStudy (anonymous):
Its b
OpenStudy (anonymous):
not d
OpenStudy (anonymous):
cause its 5^2 not 5*2
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OpenStudy (anonymous):
ok
OpenStudy (133):
I mean b my bad just realized my mistake i for got to multiply 5*5 instead I did 5+5 my bad
OpenStudy (anonymous):
Its all good :D
OpenStudy (133):
Thanks any more questions??