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Find the Value of x. 읽 28 20 0 10

Find the Value of x. 읽 28 20 0 10
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3 votes
Find the Value of x.
읽
28
20
0 10

Find the Value of x. 읽 28 20 0 10-example-1
User Dalton Pereira
by
8.0k points

1 Answer

5 votes

Answer:

x =28

Explanation:

We have similar triangles, so we can use ratios

12 8

------ = ----------

12+30 x

Using cross products

12x = 8*(42)

12x = 336

Divide by 12

12x/12 = 336/12

x =28

User Johnatan
by
8.7k points
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