Problema Solution

Two angles form a linear pair. The measure of one angle is z and the measure of the other angle is 2.4 times z plus 10∘. Find the measure of each angle.

Answer provided by our tutors

Linear pair is a pair of adjacent, supplementary angles. Thus, we have:

z + (2.4z + 10) = 180

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click here to see the equation solved for z

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z = 50

2.4*50 + 10 = 130

The measures of the angles are 50 and 130.