are two lines that intersect at right angles are perpendicular?

Lines L1 and L2 intersect at O. A and C are points on L1 such that OA=11,OC=9. B and D are points on...

Lines XY and CD intersect at M. If m∠XMC = 3x + 16 and m∠YMD = 5x - 54, find, in degrees, m∠CMY.

two lines that do not intersect are ___ parallel A. always B sometimes c never

Lines AC and BD intersect at point O. Lines AC and BD intersect at point O. If m∠AOD = (7x −...

5. If two lines intersect, then they intersect in exactly one _____ point. line. pl...

Two lines that intersect to form right angles are called what? Question 9 options: A) Perpen...

Two lines intersect on the coordinate plane. Both axes range from negative 10 to 10 in increments...

Lines g and h intersect. The line g with point D on the left end and point E on the right end and...

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