Andrea needs a new air conditioning system for her house. An air conditioner needs to
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To find the slope(m) of the line, you can use the slope formula:
and plug in 2 points.
You can use any of the points, I will be using the points (0, -0.25) and (1, -0.2)
m = 0.05 (The last answer)
Answer:
Step-by-step explanation:
You see that there’re angles with 30 and 90 degrees that means that -> 180-(90+30)=60 (measurement of the third angle)
Here you’ll need to use the 30,60,90 degree triangle rule:
The opposite side of 30 degree will be y
30->y
90->2y->12√3 => y=6√3
60->y√3->x => 6√3x√3=6x3=18
To understand the rule better you can check the picture below.Wish it will help you!Good luck!
