Question

In the triangle ABC, AB=12 centimetres, AD =4 centimetres, DC=2 centimetres, BE=5 centimetres. DE is parallel to AB. The perimeter of triangle CDE is:

• A. 7 centimetres
• B. 7.5centimetres
• C. 8.5 centimetres
• D. 10.5centimetres

Answer 1

Answer:

C. 8.5 centimetres

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