What is the value of x?
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2 answers:
Answer:
<h2>x = 7</h2>
Step-by-step explanation:
The whole triangle and the small triangle are similar. Therefore the sides are in proportion.
We have the equation:

Answer:
The value of x is 7
Step-by-step explanation:
In order to find this, we must create a proportion using the smaller triangle (right/left) and then the whole triangle (right/left)
5/3 = 45/2x+13
Now cross multiply to solve
5(2x + 13) = 45*3
10x + 65 = 135
10x =- 70
x = 7
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