Parallel and Perpendicular Lines Answers

Use the diagram to complete the statements. Segment AD must be congruent to segment . Segment BC must be congruent to segment .

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Planes M and N intersect at line d. Line a forms a right angle with line d. Line b is diagonal and crosses line d. Line c is on plane N and is diagonal. Line e is on plane M and is slightly diagonal at the top of the plane.Which are skew lines? Check all that apply.

perpendicular parallel skew✔ none of these

perpendicular parallel✔ skew none of these

✔ perpendicular parallel skew none of these

Segment TQ is 26 units long. What is the length of QV?

The length of TR is 17 units. What are the lengths of SV and QT? SV = ⇒ 41 units QT = units

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What is the measure of AC?

Marissa says that lines a and d will eventually intersect. Is she correct? Explain.