Find x and H in the right triangle below, x=8.90, H=18.27, x=8.90, H=12.87, x=8.09, H=12.87, x=9.1, H=12.0, Find the lengths of all sides of the right triangle below if its area is 400, x=40, H=44.721, x=44.721, H=40, x=20, H=44.721, x=20, H=89.442, Find the size of the angle marked q to 1 decimal place., q=60.0735, q=60.073, q=60.07, 60.1, ABC is a right-angled triangle. Find the length of the side CB, CB=12 cm, CB=6 cm, CB=0.5 cm, CB=30 cm, In a △ABC right angled at B if AB = 12, and BC = 5. Find sin A and tan A, cos C and cot C., sin A= 5/12, tan A= 5/13, cos C= 5/13 and cot C=5/12, sin A= 5/13, tan A= 5/13, cos C= 5/12 and cot C = 5/12, sin A= 5/13, tan A= 5/12, cos C= 5/13 and cot C=5/12, sin A= 5/13, tan A= 5/12, cos C= 5/13 and cot C=12/5, Find the value of x. Tan 3x= sin 45° cos 45° + sin 30, x=45°, x=30°, x=15°, x=90°, Solve 4 cos 2 x + 7 sin x - 7 = 0, giving all values of x between 0° and 360°, x=48.6°, 90°,131.4°,0°, x=48.6°, 90°, x=48.6°,131.4°, x=48.6°, 90°,131.4°

Trigonometry

от
Печат
За вграждане

Табло

Визуален стил

Опции

Шаблон за превключване

Възстановяване на авто-записаната: ?