Answer:
A right triangle with degrees 20, 70, 90.
Step-by-step explanation:
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Step-by-step explanation:
videochamp, picsart
Answer:
15/3 =5 is the correct answer
The formula for perimeter (total length all around sides) for a rectangle is
P(L,w) = 2(L+w)
Assuming the neighbour wants to fence all around each yard, the total fence length is the total of two perimeters, namely
Length of fence
= 2(65+45) + 2(35+45)
=2(110)+2(80)
=220+160
=380 feet.
