a.
To express: The areas of rectangle and the right
a.
Answer to Problem 58PFA
Area of rectangle is
Area of right triangle is
Explanation of Solution
Given:
Rectangle has length of
Right triangle has legs of lengths
Calculation:
Area of rectangle is the product of length and the width. Hence, the area of rectangle is given by
And the area of the right triangle is given by
b.
To find: The factored form of the difference of areas of rectangle and the right triangle.
b.
Answer to Problem 58PFA
Explanation of Solution
Given:
Rectangle has length of
Right triangle has legs of lengths
Calculation:
The difference of the areas of rectangle and the right triangle is
Factored out the GCF
Chapter 8 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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