C(1;2)
a = 1
b = 2
r = 4
(x-a)² + (y-b)² = r²
(x-1)² + (y-2)² = 4²
(x-1)² + (y-2)² = 16
Answer:
65
Step-by-step explanation:
A trapezoid means that the lines are parallel, meaning that angle K + angle J = 180. So angle J = 180 = 115 = 65
All that is needed to do is to simplify the expression.
The answer to your question is:
- +
Hope I helped!
Answer:
Total Cost = $1.47
Step-by-step explanation:
Length of the wooden board =
Cost of the wooden board = $0.25 per foot
Total Cost = Cost per foot X Total Length in foot
=
Total Cost = $1.47