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OpenStudy (jocelyn101):
The measures of the angles of a triangle are in the extended ratio 2:2:8. What is the measure of the smallest angle?
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OpenStudy (jocelyn101):
@rebeccaxhawaii @Qwertty123 @AloneS
OpenStudy (jocelyn101):
@Wendy.Ivette11714
OpenStudy (wendy.ivette11714):
Let the three angles of the triangle be represented by 2x, 2x, and 8x. \[2x + 2x + 8x = 180 \] \[x = 15 ~ and ~ 2x = 30. \]
OpenStudy (jocelyn101):
The smallest angle measures 30? Am I right?
OpenStudy (wendy.ivette11714):
Yes, you are right :)
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OpenStudy (jocelyn101):
Okay, thanks
OpenStudy (wendy.ivette11714):
Your welcome ^_^
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