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One of the angles of a right angleed triangle is 40 degree. Find the other angles. |
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Answer» the angles of a right angled triangle is 40 degree. Find the other angles. NOTE - ONE of the ANGLE of a right angled triangle is always 90°So, now we have 2 known angles.Sum of angles of a traingle = 180°180° - (40 + 90)° = THIRD angle(x)180° - 130° = x∴ x = 50°Hope this helps UH! ♡ |
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