4. Given: 25 and 27 are vertical angles 9. .5 8. Prove: 25 7 Statements Reasons 25 and 28 form a linear pair 27 and 28 form a linear pair Given from the diagram 25 and 28 are supplementary 27 and 28 are supplementary m25 + mz8 = 180° m27 + m28 = 180° m25 + m28 = m27+ m28 m25 = m27 * Definition of a Linear Pair *Reflexive Property * Definition of Supplementary Angles *Definition of Complementary Angles *Transitive Property *Subtraction Property of Equality

Q: Tom, Bob and Kelvin started running at the same starting Point X at the same time round a circular…

A: Tom, Bob and Kel;vin started running at the same point X at the same time round a circular track.…

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A:

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Q: Just 10

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Q: III. Prove: Angle sum of triangle equal 180° is equivalent to EPP.

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Q: 35. If the distance between the points A(-2,4) and B(x,-8) is 13, what are the possible values of x?…

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Q: 4.) Given the vertical side is 9 m, and the horizontal side is 11 m, solve for the remaining sides…

A: Vertical side = 9 mHorizontal side = 11 m

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Q: Examine the proof that follows. What is reason 2? Given: EBD LECB andm zECB = 45°

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A: Topic = Geometry

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Q: 7) Let u = (2, -4, 1) and = (-4, 3, 5). Find 0, the angle between u and 7.

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