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4 years ago

Question 20 points if correct

Mathematics

2 answers:

True [87]4 years ago

7 0

Is This On Khan Academy because I be needing help

Vlada [557]4 years ago

5 0

Answer:

B = 155° , C = 25° , D = 155°

Step-by-step explanation:

Given

A = 25°

C = A = 25° [ Vertically Opposite angles ]

Now

A + B = 180°( being linear pair)

25° + B = 180°

B = 180° - 25°

B = 155°

Also

D = B = 155°( vertically opposite angles )

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