Warm Up Find the missing side. In the diagram, ΔABC is equilateral, CD is an altitude, and AC = 12....
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Warm Up Find the missing side
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Transcript of Warm Up Find the missing side. In the diagram, ΔABC is equilateral, CD is an altitude, and AC = 12....
In the diagram, ΔABC is equilateral, CD is an altitude, and AC = 12.
• What relationship exists between Δ ADC and Δ BDC?
• Find AD and BD.• Find CD.• What relationship exists between AD and
AC?• What relationship exists between CD and
AD?
AD
BC