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3 years ago

Here, angles A is 23 degrees. What can we say about other angles B and C…. Help please

Mathematics

2 answers:

Nata [24]3 years ago

8 0

Answer:

Both are 157 degrees

Step-by-step explanation:

A and B form a linear pair, meaning together they should create 180 degrees. 180 - 23 = 157. Since B and C are vertical angles, they must both be the same. A vertical angle is when two angles are on opposite sides.

Y_Kistochka [10]3 years ago

8 0

Answer:

Step-by-step explanation:

Linear pair: Two angles form linear pair if they are adjacent angles and their non common arms are opposite rays.

a +b = 180 {Linear pair}

23 + b = 180

b = 180 - 23

b = 157°

c = b {Vertically opposite angles are congruent}

c = 157°

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