Answer:
1. all side must intersect exactly two others sides but only at their endpoints
2. The sides must be non collinear and have a common endpoint
3. All sides must be a line segment
That is hard... i dont understand π π π
Answer:
n = 12
Step-by-step explanation:
By applying geometric mean theorem in the given right angle triangle,

BD² = AD × DC
Now substitute the values of each side given,
n² = 6 × 24
n² = 144
n = 12
To find the cost per square foot of A you take $450/720ft to get $0.63 per foot and then for B oyu take $525/768ft to get $0.68 per foot so A is cheaper than B
Answer:
blackness?
Step-by-step explanation: