Step-by-step explanation:
17000
Let the number of panels Plant B produced be x.
If we draw a perpendicular line from one of the vertices of the triangle we get 2 right angled triangles each with altitude 9 ins and vertex angle = 30 degrees. So:-
cos 30 = 9 /h where h = one of the sides of the equilateral triangle
h = 9 / cos 30 = 10.392 inches
Therefore the perimeter of the triangle = 3 * 10.392 = 31.1769 ins
Answer is 31.18 inches to the nearest hundredth.
Answer:
39
Step-by-step explanation:
I did the math
Answer:
opposite sides parallel and congruent theorum
Step-by-step explanation:
