Given the similar triangles below find the missing length
2 answers:
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Omar used 4 tickets.
Have a brainy day.
× 
= 
= 4
Have a brainy day.
Let
x--------> the length side of the rectangle
y--------> the width side of the rectangle
we know that
The perimeter of a rectangle is equal to
Substitute the values of x and y in the formula of perimeter
therefore
<u>the answer part a) is </u>
the total length of fencing material required would be
Part b) Divide the perimeter by the width of the prebuilt fence sections
so
therefore
<u>the answer Part b) is </u>