To find: the measurement of acute angle in the right triangle.
Answer to Problem 24E
Explanation of Solution
Given:
The measurement of one acute angle is
Concept used:
Triangular sum theory:
The acute angles of right triangle are complementary.
Sum of the three angles of triangle is always
If the triangle is right triangle then other two angles other than
Calculation:
The measure of one acute angle is
Assuming
According to the triangular sum theory:
The acute angles of right triangle are complementary.
Sum of two acute in angles right triangle is:
So, the two acute angles are:
Hence,
Chapter 12 Solutions
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