Concept explainers
(a)
To find: the value of each variable.
(a)
Answer to Problem 31STP
The value of x is 20m and the value of z is
Explanation of Solution
Given:
Calculation:
The leg is 20m
Thus, the hypotenuse =
Keeping values
Hypotenuse (z) =
The other leg (y) = smaller leg
Other leg =
Conclusion:
Thus, the value of x is 20m and the value of z is
(b)
To find: the value of each variable.
(b)
Answer to Problem 31STP
The value of x is 20m and the value of z is
Explanation of Solution
Given:
Calculation:
In the figure, two angles are
In a right angled triangle with angle measures of
Conclusion:
Thus, the value of x is 20m and the value of z is
Chapter 10 Solutions
Pre-Algebra Student Edition
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