Concept explainers
To find: the value of z.
Answer to Problem 4CR
The value of z is
Explanation of Solution
Given Information: A triangle with a right
Formula used:
For a right triangle with a perpendicular being drawn to the hypotenuse (as shown below),the both small
This gives the relation,
Calculation:
Consider the triangle shown below.
For the given triangle, the one of the legs of the bigger triangle is represented by z and the parts of the hypotenuse considered is 5 and the total length of hypotenuse being 15. Thus, comparing with the general figure and formula, the value of z can be calculated as,
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