False the four points do not have to be in a Given: points A, B, C, and DConjecture: A, B, C, and D are coplanar.a. Give a counterexample for any false conjecture.ģ3. 1024ĭetermine whether the conjecture is true or false. Make a conjecture about the next item in the sequence.ģ1. M is the midpoint of AN, A has coordinates (1, 8), and M has coordinates (4, 2). If they have already traveled 55 miles this morning, how much farther must they travel before they stop for lunch?ģ0. They will stop for lunch in Roseburg, which is at the midpoint of the trip. Today, the Ybarras plan to drive the 360 miles from Springfield to Junction City. The map shows a linear section of Highway 35. One angle measures 26o more than the other. The measures of two complementary angles are 12q 9 and 8q + 14. If mLKN = 6w 10 and mJKP = 2w + 5, what is w?a. If mJKP = 3r + 12 and m2 = 4r 2, what is mJKN?a. If mJKM = 5x + 18 and m4 = x, what is m4?a. If mFGK = 6w + 9 and mFGH = 126, find w.a. If mFGK = 6v 2 and mKGH = 2v + 6, find x.a. Use the Distance Formula to find the distance between each pair of points.įind the coordinates of the midpoint of a segment having the given endpoints.Ĭlassify the anges as right, acute, straight, or obtuse.ġ3. Find the value of the variable and GH if H is between G and I.GI = 7b + 2, HI = 3b 5, HI = 22a. Yes they all lie on the same face of the pyramid. No three lie on the same face of the pyramid and the fourth does not.b. Are points B, A, D, and C coplanar? Explain.Ī. Which of these is NOT a way to refer to line BD?Ī. Yes, it intersects both m and n when all threeĪre extended.6. Yes, it intersects line m when both areĮxtended.d. Yes, it intersects line n when both areĮxtended.c. No, the lines do not meet in this diagram.b. Does line p intersect line m or line n? Explain.a.
Name the plane containing lines m and p.a. Name a point NOT contained in lines m, n, or p.a. Multiple ChoiceIdentify the choice that best completes the statement or answers the question.ġ.
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