Complementary angles: two angles that add to 90°
Supplementary angles: two angles that add to 180° (x)
angle "y" : y= 5x+6
180= (5x+6) + x
180=6x+ 6
174=6x
x=29
180- 29= 151
Answer: 151°
Answer:
sin x = 4/5
Step-by-step explanation:
sin x = YZ / XZ
sin x = 8/10
sin x = 4/5
450. To find the rate you would do 1800 divided by 4 which is the hours without wind. 1800/4 =450
Answer:
Just download air math and take a picture of it a you will get immediate answer.
Step-by-step explanation: