Question

Tap the bubbles for which the value of the trigonometric ratio is equal to $0.$

• A. $\sin {360}^{\circ }$
• B. $\cos {180}^{\circ }$
• C. $\cos {450}^{\circ }$
• D. $\sin {540}^{\circ }$
• E. $\sin {630}^{\circ }$
• F. $\cos {630}^{\circ }$
• G. $\cos {90}^{\circ }$
• H. $\sin 0^{\circ }$
• I. $\cos {360}^{\circ }$
• J. $\cos {270}^{\circ }$

Answer 1

Answer: (A), (C), (D), (F), (G), (H), (J)

$\cos {270}^{\circ }$