First, break up the entire thing into smaller rectangles then find the area of all of those rectangles and add them together to get 30 square feet.
Answer:
0.56
Step-by-step explanation:
Percent means 'per 100'. So 56% means 56 per 100 or simply 56/100. If you divide 56 by 100, you'll get 0.56.
56/100 = 0.56
The reflex angle is the other angle
see image below
so
reflex=360-angle
reflex=360-60=300
reflex angle=300