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3 years ago

Answer this please thanks

Mathematics

2 answers:

Thepotemich [5.8K]3 years ago

5 0

Answer:

Step-by-step explanation:

To Find the value of x in this Alternate Interior Angle Relationship..

add $8x+74$ and $2x+56$

$8x+74+2x+56$ combine like terms

$10x+130=180$

subtract 130 on both sides

$10x=50$

divide 10 on both sides

$x=5$

Now solve for the angle of measure B

∠B=2(5)+56

∠B=10+56

∠B=66°

densk [106]3 years ago

3 0

Answer:

z=5, m<b=66 degrees

Step-by-step explanation:

8z+74+2z+56=180

10z+130=180

10z=50

z=5

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3 years ago

Urgent!!!!! Please answer!!!!!!

Thepotemich [5.8K]

Answer:

Step-by-step explanation:

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