3 years ago

Find the value of m!!!

Mathematics

1 answer:

faust18 [17]3 years ago

7 0

Answer:

$m=158$

Step-by-step explanation:

Angles on a straight line add up to 180 degrees.

Hence,

$(m-29)+51=180$

Remove brackets:

$m-29+51=180$

$m+22=180$

Subtract 22 from both sides:

$m+22-22=180-22$

$m=158$

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