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# Unknown Dimensions of Triangles

## Use the formula A = (bh)/2 to solve for the unknown variable

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Unknown Dimensions of Triangles

Learn how to find the unknown dimensions of triangles given the area and another dimension.
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## Unknown Dimensions of Triangles

Learn how to find the unknown dimensions in triangles.
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