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OpenStudy (anonymous):
@Michele_Laino
OpenStudy (anonymous):
OpenStudy (anonymous):
@Michele_Laino
OpenStudy (danjs):
The three angles for a triangle will add up to 180 degrees.
They gave you one at 95 degrees... that leaves 180-95 = 85 degrees left to split between the other two angles...
they both Must be acute,
OpenStudy (danjs):
and there are many of them, as long as the 2 unknown angles add up to 85 degrees.
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OpenStudy (anonymous):
so how do you get the answer
OpenStudy (danjs):
an acute angle is less than 90 degrees
OpenStudy (anonymous):
ok
OpenStudy (danjs):
|dw:1437937148445:dw|
OpenStudy (anonymous):
ok
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OpenStudy (danjs):
so let a = 1 degree, then b = (180 - 95 - 1) = 84 degrees
let a = 2, a = 3, a= 4, ... there are more than 2 just there...
OpenStudy (anonymous):
i think the answer is 1
OpenStudy (danjs):
|dw:1437937340038:dw|
OpenStudy (danjs):
depends on side lengths
OpenStudy (anonymous):
so what do you think the answer is
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OpenStudy (danjs):
the two unknown angles just have to add to 85 degrees... so
1 + 84
2 + 83
3 + 82
.
.
.more than 2 fore sure
OpenStudy (danjs):
there are no restrictions on the lengths of the sides
OpenStudy (anonymous):
@Michele_Laino
OpenStudy (anonymous):
what do you think the answer is?
OpenStudy (michele_laino):
I agree with @DanJS
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OpenStudy (anonymous):
are you sure its more than 2
OpenStudy (michele_laino):
yes!
OpenStudy (anonymous):
ok i hope your right because everyone has different answers. Some people say its 1 or none
@Michele_Laino