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kirill [66]
2 years ago
6

What is value of x? Enter your answer in the box.​

Mathematics
1 answer:
disa [49]2 years ago
7 0

Answer:

x = 10

Step-by-step explanation:

the ray is an angle bisector and divides the opposite side into segments that are proportional to the other 2 sides , that is

\frac{x+4}{2x +1} = \frac{8}{12} = \frac{2}{3} ( cross- multiply )

2(2x + 1) = 3(x + 4) ← distribute parenthesis

4x + 2 = 3x + 12 ( subtract 3x from both sides )

x + 2 = 12 ( subtract 2 from both sides )

x = 10

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Anvisha [2.4K]

Answer:

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