'Missing angles' diaporamas de présentation

Problem of the Day (Monday)

Problem of the Day (Monday). Alternate Interior Angles? 3 & 6, 4 & 5 1 & 4, 2 & 3, 5 & 8, 7 & 6 1 & 5, 2 & 6, 3 & 7, 4 & 8 1 & 8, 2 & 7. Angles Review. Corresponding Angles? 1 & 2, 2 & 4, 3 & 4, 1 & 3 6 & 5, 6 & 8, 7 & 8, 5 & 7 1 & 4, 2 & 3, 5 & 8, 7 & 6 1 & 5, 2 & 6, 3 & 7, 4 & 8

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6.3

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9.4 The Law of Cosines

9.4 The Law of Cosines. Objective To use the law of cosines to find unknown parts of a triangle. Data Required for Solving Oblique Triangles. Case 1 One side and two angles known: SAA or ASA Case 2 Two sides and one angle not included between the sides known: SSA

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2-7-13 Equations to find missing angles EQ: How can you write and equation to find the measure

Bring vocabulary folder and note cards to class on Friday. 2-7-13 Equations to find missing angles EQ: How can you write and equation to find the measure of missing angles?. 1. 2. 3. 4. Check Homework. X = 30. X=50. x=-3. x+59+84+x+51=180 2x + 194 = 180. x= -7.

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6.1 Laws of Sines

6.1 Laws of Sines. The Laws of Sine can be used with Oblique triangle. Oblique triangle is a triangle that contains no right angle. The Laws of Sines. Using the Law of Sines. Given: How do you find angle B?. Using the Law of Sines. Given: How do you find side b?.

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Miniature Golf Project

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Angles Relationships

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LINES AND ANGLES

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LINES AND ANGLES

PREPARED BY PRANAB RANJAN SAHU & GROUP Class VII. LINES AND ANGLES. GUIDED BY MR. JITENDRA NAYAK TGT(MATHEMATICS ) JNV, Deogarh , Odisha. B. A. D. l. C. m. PARALLEL LINES. Def: line that do not intersect. Illustration: Notation: l || m AB || CD. Examples of Parallel Lines.

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LINES AND ANGLES

PREPARED BY PRANAB RANJAN SAHU & GROUP Class VII. LINES AND ANGLES. GUIDED BY MR. JITENDRA NAYAK TGT(MATHEMATICS ) JNV, Deogarh , Odisha. B. A. D. l. C. m. PARALLEL LINES. Def: line that do not intersect. Illustration: Notation: l || m AB || CD. Examples of Parallel Lines.

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Bell Ringer #

Bell Ringer #. 3-1 Properties of Parallel Lines. Transversal: a line that intersects two coplanar lines at two different points. T (transversal). n. 5. 6. 1. 3. m. 4. 2. 7. 8. The angles formed by a transversal have special properties. Alternate interior angles. T. n.

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Which ones are you using?

Team Worker. Creative Thinker. Effective Participator. Independent Enquirer. Reflective Learner. Self Manager. Real life cross/curricular links?. Where are we in our journey?. Which ones are you using?. PLT Skills. LESSON OBJECTIVES. Always aim high!. We are learning to:

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Find the exact trig values for an angle of

Find the exact trig values for an angle of. This angle has a terminal side in the 2 nd quadrant (because 5/4 = 1.2). y. x. Finding Trig Values from an x-y coordinate. Find the 6 trig functions for an angle which has terminal side passing through (-5, -3). y. x.

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2-8: SWBAT identify special angle pairs and find missing angle measurements

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[11-2D] Quadrilaterals

[11-2D] Quadrilaterals. Learning Objective Students will classify quadrilaterals and find missing angle measure in quadrilaterals. CW/HW: P2357: Textbook p. 627, #6-23 P4: Skills Practice. 1. 6. 2. 3. 4. 5. The quadrilateral family tree:.

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LESSON 6.5 TRAPEZOIDS AND KITES

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3.2 Properties of Parallel Lines

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Geometry with McCarthy

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9/ 23 * Write the Big Question in your journals, then do the Quick Write

9/ 23 * Write the Big Question in your journals, then do the Quick Write. Big Question : How can I find the missing angles and sides of similar figures?. Quick Write :. A. B. Leo says that the corresponding side length on triangle B is 6.25 because the scale factor from A to B is 1.25.

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