Answer:
and it's reciprocal is
Step-by-step explanation:
4.5 is a number in between 4 and 5, as a fraction it is written as . To get the reciprocal you need to change it to an improper fraction so it becomes
. The reciprocal will be 1 ÷
. This literally means the number will just invert and become
The perimeter of the polygon is 26.1 units.
To find the perimeter of the polygon.
<h3>What is polygon?</h3>A polygon is a two-dimensional geometric figure that has a finite number of sides. The sides of a polygon are made of straight line segments connected to each other end to end. Thus, the line segments of a polygon are called sides or edges.
Given that:
Distance between points ,
is given by
As per the graph,
point Q is (2,0)
point R is (4,5)
point S is (8,7)
point T is (6,4)
point U is (10,3)
QR=
RS=
ST=
TU=
QU=
Perimeter refers to sum of lengths of all the sides.
Perimeter =5.38+4.47+3.60+4.12+8.54=26.1 units
So. the perimeter of the polygon is 26.1 units.
Learn more about polygon here:
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