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Solving pentagon problems initial assessment task the

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Unformatted text preview: s Initial assessment task The collaborative activity 1. Find the measure of angle AEJ. Please show all your work. This pentagon has three sides of equal length at the top and two sides of equal length at the bottom. 2. Find the measure of angle EJF. Please show all your work. 3. Find the measure of angle KJM. Please show all your work. Three of the angles have a measure of 130°. Figure out the measure of the angles marked x , and explain your reasoning. Consider these four different starting points that four different students used to arrive at their solutions. Annabel drew a vertical line down the middle of the pentagon and calculated the measure of the angles marked x in one of the quadrilaterals she had made. Brian drew a horizontal line...
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This note was uploaded on 06/04/2013 for the course COMPUTER 243 taught by Professor Shrouf during the Fall '13 term at ASU.

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