Answer:
14.7
Explanation:
we can use the law of sines to find x.
sin46°/x=sin20°/7
x sin20° = 7(sin46°)
x=7(sin46°)/sin20°
x≈14.72246211
rounded to the nearest tenth:
x≈14.7
14.72
3.5m questions
4.4m answers