Perpendicular Intersections 2

Directions

In the picture Angle ADC and Angle BDC are congruent. What other details do we know about Angle ADC and Angle BDC? What relationship does Line AB and Line DC have?

Nye Materialer

Measuring Cup
Weighing Scales: Lessons and Practices
Loyd's Two-Greek-Crosses-to-a-Square Dissection
seo tool
Conditions for Parallel Lines

Opdag Ressourcer

Epitrochoid & Hypotrochoid by Sima
Top Secret Day 1
Addition of mixed numbers (same denominator)
Untitled
Dividing Whole Numbers by Unit Fractions

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