Are the two triangles below similar?
A) Yes; they have proportional corresponding sides.
B) No; they do not have proportional corresponding sides.
C) Yes; they have congruent corresponding angles.
D) No; they do not have congruent corresponding angles.
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OpenStudy (anonymous):
OpenStudy (primeralph):
Check the angles of both.
OpenStudy (anonymous):
I keep getting this one wrong ! Can someone help me ? I'll give a medal
OpenStudy (primeralph):
A and C are both correct if you know the sine and/or cosine laws.
OpenStudy (anonymous):
Is it A?
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OpenStudy (primeralph):
Read what I wrote.
OpenStudy (anonymous):
@ranga
OpenStudy (anonymous):
Then C
OpenStudy (primeralph):
You really should learn to read.
OpenStudy (primeralph):
No disrespect intended.
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OpenStudy (anonymous):
Its alright, I guess. But its just that i cant figure out this question -____-
OpenStudy (primeralph):
Do you know the sine law?
OpenStudy (anonymous):
No
OpenStudy (primeralph):
Then just check the angles.
OpenStudy (primeralph):
Find all the angles for both triangles. If they are the same, then they are similar.
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OpenStudy (ranga):
If you are allowed to pick two answers, then C and A.
If you are allowed to pick only one answer, then goo with C.
OpenStudy (anonymous):
Yeah I went with C and I got it right :) but thanks anyway @ranga