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1.
- A. 105°
- B. 105°
- C. 105°
- D. 105°
Answer: Option A
Explanation:
শর্তমতে,
∠C = 180° - (∠A + ∠B)
= 180° - (45° + 30°)
= 180º - 75°
= 105°
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1.
Answer: Option A
Explanation:
শর্তমতে,
∠C = 180° - (∠A + ∠B)
= 180° - (45° + 30°)
= 180º - 75°
= 105°
Post your comments here: