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Envisions 16-3 Understainding Angles and Unit Angles
By Kristen Carducci
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Last updated almost 6 years ago
3 questions
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Note from the author:
Understanding Angles and Unit Angles
I CAN use unit angles and fractions of a circle to find angle measures.
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Question 2
2.
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Question 1
1.
James and Marvin volunteer to help build a playground in their neighborhood.
Part A: James sketches a design for a fence around the playground. The sketch has four
points: A, B, C, D. It has 2 right angles, 1 obtuse angle and 1 acute angle that measures
about 45 degrees. Draw the design of the fences, and lable the points and right angles.
visibility
View drawing
Part B. Measure and name the obtuse angle.
Question 3
3.
Part C: Name and describe any perpendicular or parallel lines in your sketch.