Measure of angle between the planes 5x – 2y + 3z – 7 = 0 and 15x – 6y + 9z + 5 = 0 is

Measure of angle between the planes 5x – 2y + 3z – 7 = 0 and 15x – 6y + 9z + 5 = 0 is

(A) 0º

(B) 30º

(C) 45º

(D) 90º

Monjur Alahi

25 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct answer is (A) 0º

25 views Answered 2023-02-05 15:29

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