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3 years ago

Please help me it’s very important please answer it correctly Thank you

Mathematics

1 answer:

kramer3 years ago

4 0

Answer:

a. m<CBA = m<DBA because of the definition of an angle bisector (angle bisector cuts the angle in half) We are also told that segment BD and Segment BC are congruent.

We don't know if segment AC and AD are congruent so we can't say those angles (the other two) are congruent.

b. point A and B will stay fixed because they are colinear to segment AB (on the same line)

c. Those two are needed because If those are true we can prove that they are congruent by SAS (Side Angle Side)

d. the reflection an prove that the lines and angles are congruent.

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Answer:

16 dollars per week

Step-by-step explanation:

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3 years ago

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Answer:

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3 years ago

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For this case, the first thing we must do is define a variable.
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3 years ago

Workout the probability that spinner A lands on 2 and spinner b does not land on b

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Spinner diagram isn't attached. A related spinner diagram has been attached below to provide an hypothetical solution to the problem

Answer:

4 / 15

Step-by-step explanation:

For the numbered spinner :

P(landing on 2) = required outcome / Total possible outcomes

Total possible outcomes = (1, 2, 3) = 3

Required outcome = (1) = 1

P(landing on 2) = 1 /3

Lettered spinner :

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Required outcome = (a, c, d, e)

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Hence,

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2 years ago

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3 years ago

Read 2 more answers