1. U1- L13 September 18, 2009 DRILL 2 EQUAL SIDES NO EQUAL SIDES Describe the errors in these drafted lines: 1. Perpendicular Lines 2.Parallel Lines 3.What is the difference between an isosceles triangle and a scalene triangle? Identify which drafting triangle is which.

2. HOMEWORK REVIEW Get out your homework from the past few nights. Spend 4 minutes checking your answers with a partner. BE RESPONSIBLE FOR UNDERSTANDING. U1- L13

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19. CLASSWORK In your notebook, sketch the 3 views for the two objects on the handout. INCLUDE DIMENSIONS. U1- L13

20. HOMEWORK Complete today’s classwork. Complete 3-view assignment, sketching the missing views of the objects, front and back. COMBINATION lock if you do not yet have it. TEST NEXT WEDNESDAY U1- L13