3 years ago

NEED THE ANSWER ASAP PLEASE

Mathematics

1 answer:

frutty [35]3 years ago

5 0

Answer:

x = 9

Step-by-step explanation:

Since the angle is bisected by rhe segment then the ratio of the sides to the corresponding parts of the base are equal, that is

$\frac{15}{x}$ = $\frac{20}{12}$ ( cross- multiply )

20x = 180 ( divide both sides by 20 )

x = 9

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