Concept explainers
(a)
Find the perimeter.
(a)
Answer to Problem 8CA
Explanation of Solution
Given Information: Length l =
Formula Used : Perimeter of Rectangle =
Calculation:
Length l =
Perimeter of table top =
So,
Perimeter of table top =
Now,
Perimeter of table top =
Hence,
Perimeter of table top =
(b)
Find the area.
(b)
Answer to Problem 8CA
Explanation of Solution
Given Information: Length l =
Formula Used : Area of Rectangle =
Calculation:
Length l =
Area of table top =
So,
Area of table top =
Now,
Area of table top =
Hence,
Area of table top =
(c)
Find the possible values.
(c)
Answer to Problem 8CA
Explanation of Solution
Given Information: Perimeter
Formula Used : Simplify
Calculation:
Perimeter
As,
Perimeter of table top =
So,
Now,
So,
Hence,
As,
Area of table top =
So,
Now,
So,
Now,
So,
Now,
So,
Hence,
Possible values of x are
Chapter 10 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
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