Sawtooth Middle School Remote Learning Cover Sheet Subject: Honors Math 1 Grade Level: 8 Teacher Names: Funkhouser Date Range: 4/27 β 5/1 Day Learning Intention Description/Directions Monday I can determine if two lines are parallel and write the equations of parallel lines. Complete the worksheet for today. The answers are on the last page. Tuesday I can determine if two lines are perpendicular and write the equations of perpendicular lines. Complete the worksheet for today. The answers are on the last page. Wednesday I can classify triangles based on their sides. Complete the worksheet for today. The answers are on the last page. Thursday I can determine if two triangles are congruent and describe the congruence. Complete the worksheet for today. The answers are on the last page. Friday I can prove when two triangles are congruent. Complete the worksheet for today. The answers are on the last page.
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Sawtooth Middle School Remote Learning Cover Sheet
Subject: Honors Math 1 Grade Level: 8 Teacher Names: Funkhouser Date Range: 4/27 β 5/1 Day Learning Intention Description/Directions Monday I can determine if two lines are
parallel and write the equations of parallel lines.
Complete the worksheet for today. The answers are on the last page.
Tuesday I can determine if two lines are perpendicular and write the equations of perpendicular lines.
Complete the worksheet for today. The answers are on the last page.
Wednesday I can classify triangles based on their sides.
Complete the worksheet for today. The answers are on the last page.
Thursday I can determine if two triangles are congruent and describe the congruence.
Complete the worksheet for today. The answers are on the last page.
Friday I can prove when two triangles are congruent.
Complete the worksheet for today. The answers are on the last page.
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Monday, April 27 - Parallel Slopes Parallel Lines and Slopes Two lines in the same plane that never intersect are parallel lines. Two distinct nonvertical lines are parallel if and only if they have the same slope. All vertical lines are parallel. In Exercises 1β6, determine which of the lines, if any, are parallel. Explain.
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In Exercises 7 and 8, write an equation of the line that passes through the given point and is parallel to the given line.
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Tuesday, April 28 β Parallel and Perpendicular Slopes Perpendicular Lines and Slopes Two lines in the same plane that intersect to form right angles are perpendicular lines. Nonvertical lines are perpendicular if and only if their slopes are negative reciprocals. Vertical lines are perpendicular to horizontal lines. In Exercises 9β14, determine which of the lines, if any, are parallel or perpendicular. Explain.
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In Exercises 15 and 16, write an equation of the line that passes through the given point and is perpendicular to the given line.
2. Find x and the measure of each side of equilateral triangle RST.
3. Find π, π±π΄((((,π΄π΅(((((, πππ π±π΅(((( if βπ±π΄π΅ is an isosceles triangle with π±π΄(((( β π΄π΅(((((.
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π.π²π³(((( is a segment representing one side of the isosceles right triangle KLM, with K(2,6), and L(4,2). β π²π³π΄ is a right angle, and π²π³(((( β π³π΄(((((. Describe how to find the coordinates of vertex M and name these coordinates.
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Thursday, April 30 β Congruent Triangles Congruent Triangles: triangles that are the same size and shape.
β’ Each triangle has three angles and three sides. β’ If all of the corresponding parts of two triangles are the same, then the triangles are
congruent. β’ CPCTC β Corresponding parts of congruent triangles are congruent β’ If the sides of one triangle are congruent to the sides of a second triangle, then the
triangles are SSS congruent. β’ If two sides and the angle between the sides of one triangle are congruent to two sides
and the angle between the sides of another triangle, then the triangles are SAS congruent.
β’ If two angles and the side between the angles of one triangle are congruent to two angles and the side between the angles of another triangle, then the triangles are ASA congruent.
β’ If two angles and a non-included side of one triangle are congruent to the corresponding two angles and a side of a second triangle, then the two triangles are AAS congruent.
1. b) βππ π β βππ π , SSS 2. SSS 3. AAS 4. NOT CONGRUENT 5. ASA 6. SSS 7. SAS 8. SAS 9. ASA 10. AAS 11. NOT CONGRUENT 12. SAS 13. SAS 14. ASA 15. AAS 16. NOT CONGRUENT 17. SAS