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3 years ago

PLEASE HELP ASAP

Mathematics

1 answer:

Leno4ka [110]3 years ago

7 0

Answer:

$x=10$

Step-by-step explanation:

we know that

If the lines m and n are parallel

then

$130\° = (8x+50)\°$ ----> by corresponding angles

solve for x

$8x=130-50\\8x=80\\x=10$

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Steps

σ2 =
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