2 years ago

In the same diagram of the staircase railing, what is the value of n? (Picture included)

Mathematics

2 answers:

BaLLatris [955]2 years ago

8 0

Hello,

Angle BCH and CHJ are alternate-interior ( and have the same measure)

82+30=3n+7
==>3n=105
==>n=35

AnnZ [28]2 years ago

6 0

Solutions

We know that Angle BCH and CHJ have the same measures.

Calculations.

Solve for variable n

$82+30=3n+7

3n=105

n=35$

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