### In Exercises $24-29$ find the measure of each ang…

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University of California, Berkeley
Problem 23

Write the algebraic ratio in simplest form.
$$\frac{3(x+4)}{a(x+4)}$$

$\frac{3}{a}$

Chapter 7
Similar Polygons
Section 1
Ratio and Proportion
Geometry

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## Video Transcript

expose fours on the top of the bottom, therefore cancels, therefore a left with three over a.