In a 30 60 90 triangle, the "middle-sized" side = the short side multiplied by the square root of 3.
so the "middle-sized" side = x * square root of 3.
Source:
http://www.1728.org/trig2.htm
They are all correct good job
Answer:
$842.8
Step-by-step explanation:
It says that Katie already paid the 14% of the item as a down payment, so she needs to pay the remaining 86% of the item.
To get that, it is:
$980 x 86% = $842.8
Not sure what shape it is I’m assuming triangle. With what you have the answer should be 10.7mi
