Step-by-step explanation:
You can solve this by splitting it into a net and calculating the areas of each shape
Count the triangles: 4
rectangles: 1
area of a triangle: 0.5 x b x h
area of a square : L x W
4(0.5 x b x h) + L x W = surface area
Answer:
75%
Step-by-step explanation:
Step-by-step explanation:
5x=11-7
5X= 4
X=4/5
=0.8 Answer
Frequency describes the number of waves that pass a fixed place in a given amount of time.