A Maths Textbook Solutions >> Additional Maths 360 Solutions >>

Ex 11.1

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Solutions

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Question 1 - Trigonometric ratios of special angles

Question 2 - Trigonometric ratio of complementary angles

Question 3 - Trigonometric ratio of complementary angles

Question 4

Question 5

Question 6

Question 7 - Real-life problem

Question 8

Question 9

Question 10

Question 11

Question 12