<prompt> Fetolela ho tloha ho likhokahano tsa polar ho ea ho li-coordinate tsa khutlonnetsepa.1, π4  <response>: Instruction in English: Convert from polar coordinates to rectangular coordinates. . Response in English: To convert from polar coordinates to rectangular coordinates, we use the equations x r cosθ and y r sinθ, where r is the radial distance and θ is the angle in radians. Plugging in the values given in the input, we have:x 1 cosπ4 2 2y 1 sinπ4 2 2Therefore, the rectangular coordinates are x, y 2 2, 2 2. . Response in Sesotho: Ho fetolela ho tloha ho li-coordinate tsa polar ho ea ho li-coordinate tsa khutlonnetsepa, re sebelisa li-equations x r cosθ le y r sinθ, moo r e leng sebaka sa radial le θ ke angle ho radians. Ho kopanya litekanyetso tse fanoeng ho kenyelletso, re na le: x 1 cosπ4 2 2 y 1 sebeπ4 2 2 Ka hona, likhokahano tse khutlonnetsepa ke x , y 2 2, 2 2. 