Answer:
46.6
Step-by-step explanation:
have a good day
B and D
Hope this helps(just for word count lol)
<span>the correct answer is -4 - 0.144337567 i</span>
Answer:
The correct answer AC = 11.52
Step-by-step explanation:
From the figure attached with this answer shows the triangle ABC.
BC=4 centimeters, m angle B=m angle c, and m angle a = 20 degrees
To find AC
From the figure we can see that D is the mid point and AD⊥BC
Then BD = CD = 4/2 = 2 cm
<BAD = 10° and <CAD = 10°
By using trigonometric ratio,
sin 10 = CD/AC = 2/AC
AC = 2/sin 10 = 2/0.1736 = 11.52
Therefore the value of AC = 11.52 cm
Answer:
B
Step-by-step explanation:
when you calculate in calculator putting all given values it will give 17/8
hope you liked it
