If you sketch the triangle, you need to understand that 12 is the length of opposite side (opposite to theta). Then the longest side is 13 is the hypotenuse. The other side with length 5 is the adjacent side. Thus from the definition of sin(theta)=opposite side/hypotenuse=12/13. A question for you, what is cos(theta)? cos(theta)=5/15 and tan(theta)=12/5
Answer:
∠z is 79°
Step-by-step explanation:
Answer:
12 miles
Step-by-step explanation:
sorry if im wrong
Answer:
The comparision of an unknown physical quantity with a known standard quantity is measurement
