Let P be the last point in the triangle you have drawn from AB.. It is isosceles and rectangle hence AB^2=2BP^2 hence AP=BP=sqrt(2).
Let Q be the last point in the triangle you have drawn from CD. By the same reasoning, CQ=DQ=sqrt(2)
What is more, AD=AP+PQ+QD=2sqrt(2)+1
Answer:
plot points at (0,4),(3,1),(5,7),(8,5)
Step-by-step explanation:
hope this helps (:
Both circles middles are positive
Adjacent and hypotenuse are given so use cosine.
Cos28= 11/x
12.46 is your answer (I rounded)
Answer:
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