22. दो सरल रेखाओं y= (2 -3)x + 5 और
y= (2 +3)x -7 के बीच का कोण क्या
होगा?
(1) 80°
(4) 45°
(2) 30°
(3) 120°
Answers
Answered by
2
Answer:
120 is the answer.................
Answered by
0
Answer:
Step-by-step explanation:
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