To find: the perimeter and area of the
Answer to Problem 11CT
Perimeter is
Explanation of Solution
Given:
Concept used:
Distance formula:
Area of triangle:
Area of rectangle:
Perimeter of the any quadrilateral:
Sum of length of all side.
Calculation:
To find the perimeter of the polygon, plot the vertices on a coordinate plane. identify the segments of the polygon and find the distance between the points of the segments.
Plot the points on a coordinate plane first then sketch the graph of the polygon to know which distances of segments are needed to be identified.
Note that the figure has the midpoint of
It needs to finding the are later.
The distances of the segments are:
Similarly, the distance segment of
Therefore, the perimeter of the polygon is:
As for the area of polygon, it can us e the distance of
The area is
Hence, perimeter is
Chapter 8 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
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