Part C Determine the magnitude of V1 - V2 + V3. Express your answer using two significant figures. VO ? Submit Request Answer Part D Determine the angle (in degrees) of V1 - V2 + V3 Express your answer using two significant figures. VO AEd ? Submit Request AnswerPart A Determine the magnitude of the sum of the three vectors V1 - 4.0 i - 8.0 j, V2 - i + j, and V3 - -2.0 1 +5.0 j. Express your answer using two significant figures. IVO AEQ ? Submit Request Answer Part B Determine the angle (in degrees) of the sum of the three vectors V1 = 4.0 i - 8.0 j, V2 = i + j, and V3 =-2.0 i +5.0 j Express your answer using two significant figures. TWO ? Submit Request