View HintsRecall the formulae of Complementary Angles. Use \\(sin ( 90^{\\circ}- \\Theta) = cos \\Theta\\) Use the formula for Complementary Angles and then try to solve the equation. Put the formulae of Complementary Angles. Think of complementary angles then try to solve the quadratic equation. Use complimentary angles formulae Recall about complementary angles and their trigonometric ratios. Think of complementary angles then try to solve the quadratic equation. Ask about Complementary Angles and then try to solve equation. Recall about trigonometric ratios of Complementary Angles and then try to solve equation. |
