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प्रश्न
Are the given triangles similar?
पर्याय
Yes
No
None of these
MCQ
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उत्तर
Yes
Explanation:
As we know that sum of all angles of a triangle is 180°.
In first triangle,
⇒ 65° + 55° + third angle = 180°
⇒ 120° + third angle = 180°
⇒ third angle = 180° − 120°
⇒ third angle = 60°
In second triangle,
⇒ 65° + 70° + third angle = 180°
⇒ 135° + third angle = 180°
⇒ third angle = 180° − 135°
⇒ third angle = 45°
Since, the in the given triangles neither corresponding angles are equal nor their corresponding sides are in proportion.
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