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A ceramic tile is in the shape of a triangle. The angle measurements of this triangle are 30 degrees, 60 degrees, and 90 degrees. The leg across from the 30 degree angle is 6.25 cm long. How long is the
answered
Feb 13, 2017
Mathematics
middle-school
5
votes
107k
views
Explain the reasons for changes in how organisms are classified.
answered
Sep 15, 2016
Biology
high-school
6
votes
208k
views
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