#Help Trigonometry

56 messages · Page 1 of 1 (latest)

raven sunBOT
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spark ocean
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how to find x

storm bear
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draw some fun right trianglers

spark ocean
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how do i find x

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wait

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i think i know

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so in the triangle on the left side do i try to solve the angle near the at the top

storm bear
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yes

spark ocean
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ohhh

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thank you

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genius

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nevermind

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i am confused now

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im stuck

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how do i find x

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to find x do i need to find theta first

storm bear
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find these two

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you should be allowed basic right triangle trig right

spark ocean
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oh ok

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ok what next

storm bear
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try to find a and b

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can you think of any way you could do that

spark ocean
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i found a and b

storm bear
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nice

spark ocean
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what after

storm bear
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wekk tgats x

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well thats x*

spark ocean
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ohhh

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x is a+b?

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because its a rectanle

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rectangle

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and opposite sides equal

storm bear
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yup

spark ocean
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oh ok thank you

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to find y can i find hypotenuse for the orange triangle

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and use that and minus x

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for y

hollow cypressBOT
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*to find y can i

find hypotenuse for the

orange triangle*

storm bear
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LMAO jumpscare

storm bear
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so there is no hypotenuse

spark ocean
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ohh

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how do i find y then

storm bear
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use the rectangle thing again

spark ocean
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oh ok

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to find the blue angle

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is it tan-1 y/x

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i think i did finding the a and b wrong

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cus there is answer on the sheet to check but mine is not the same as it

storm bear
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well what did you get for a and b

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and what was your process

spark ocean
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i got correct answer now

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i was using the wrong angle before

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i was using the bottom angle before