(a)
Find the equation.
(a)
Answer to Problem 67PFA
Explanation of Solution
Given Information:
Formula Used : Area of
Calculation:
Equation
Base b =
Area of Triangle =
So,
Area of Triangle =
So,
Area of Triangle =
As areas are equivalent.
Now, simplify
(b)
Find the height.
(b)
Answer to Problem 67PFA
45
Explanation of Solution
Given Information:
Formula Used : Area of Triangle =
Calculation:
Now, make factors of
Now,
Now,
Hence,
Height h =
Height
(c)
Find the solution valid.
(c)
Answer to Problem 67PFA
No
Explanation of Solution
Given Information:
Calculation:
As
So, Base is not negative so not valid solutions.
Chapter 9 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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