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Rajani say complementary angle of 43 degree is 37 degree. Do you agree given reasons?​

User Fatuhoku
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Final answer:

Rajani's statement is incorrect because the sum of a 43 degree angle and a 37 degree angle is 80 degrees, not 90 degrees. Hence, the real complementary angle to a 43 degree angle should be 47 degrees, not 37 degrees.

Step-by-step explanation:

In Geometry, two angles are considered complementary if their degree measures add up to 90 degrees. If we evaluate Rajani's claim that an angle of 43 degrees has a complementary angle of 37 degrees, we can add the two angles together. Adding, 43 degrees + 37 degrees, we get 80 degrees instead of 90 degrees.

Therefore, the statement made by Rajani is incorrect. The complementary angle of 43 degrees should be 47 degrees (because 43 degrees + 47 degrees = 90 degrees), not 37 degrees.

Learn more about Complementary Angles

User Costin
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