I= -1- 4t Consider the lines l :{y = 4+ 4t z = 7+ 8t (r= 4+3s , teR and l2:{ y = 1-s , s€ R. : = 5+ 2s (a) Show that l and l2 intersect at a right angle and find the point of intersection. (b) Find a scalar equation of the plane spanned by l4 and l.- (c) Find parametric equations of the line perpendicular to both l and lz and passing through the point Po(-1, –1,2).

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A: Solution

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A: We will answer the first question since exact one was not specified. Please resubmit the question…

Coordinate Geometry

Coordinate geometry, also known as analytic geometry or Cartesian geometry in classical mathematics, is a type of geometry that is studied using a coordinate system. Coordinate geometry is a branch of mathematics that describes the position of points on a plane using an ordered pair of numbers called coordinates.