Given below is a for the values of all trigonometric ratios of the standard trigonometric angles, that is, 0°, 30°, 45°, 60°, and 90°. In this chapter, we are going to discuss the value of sin 30 degrees. Trigonometric Values According to this sin 30 table, the value of sin ...
Find the value of sin60∘cos30∘+cos60∘sin30∘. View Solution Find the value of sin60∘cos30∘+cos60∘sin30∘. View Solution Find the value of sin30∘+tan45∘−cosec60∘sec30∘+cos60∘+cot45∘ View Solution The value of sin30∘sin60∘cos60∘cos30∘...
Sin 0° 0 Sin 30° 12 Sin 45° 12 Sin 60° 32 Sin 90° 1 Sin 120° 32 Sin 150° 12 Sin 180° -1 Sin 270° 0 Q. What is the exact value of Sin 45° geometrically? Ans: Let us find the exact value of Sin 45 using an isosceles triangle. An isosceles triangle with perpendic...
Find the value of,2tan45∘+cos30∘−sin60∘. View Solution Find the value of x if4−sin245∘cotx.tan60∘=3.5 View Solution What is the value of tan60∘and sin45∘? View Solution Exams IIT JEE NEET UP Board Bihar Board ...
The value of sin 45 degrees is approximately 0.7071. How can I calculate sin 45 degrees without a calculator? Sin 45 degrees is equal to the square root of 2 divided by 2 (√2/2). In which right-angled triangle does sin 45 degrees represent the ratio of sides?
sine function sin 0 degree sin 30 degrees sin 45 degrees sin 90 degrees law of sines value of sin 60 degree in a right-angled triangle, the sine of angle α is a ratio of the length of the opposite side(perpendicular) to the length of the hypotenuse side. sin α= opposite side/...
Trigonometry Table (0 to 360): Formula, Trick, PDF for Class 10, 12 is given here. Learn the formulas and calculate values of all the Trigonometry Table functions.
Value of cos 60 degree in fraction is 1/2. Cos 60 degree value is used to study the area of right-angled triangles that deals in parameters such as length, height and base.
Example22:Find the value of cos420°·tan60°·sec45°+sin45°·cot30°·csc450°.Example 22:Find the value of cos 420°·tan 60°· sec 45°+sin 45°·cot 30°·csc 450°. 相关知识点: 试题来源: 解析 Solution-|||-cos420°tan60°sec45°+sin45°cot30°csc450°-|||-=cos(360...
How is sin 30 degrees related to other trigonometric values? Sin 30 degrees is equal to 0.5, which also corresponds to cos 60 degrees and tan 30 degrees. What are the practical applications of sin 30 degrees? Sin 30 degrees is used in various real-world applications, such as calculating he...