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First in your notebook, draw a right angle, then draw a bisector of the right angle. Label all parts. Looking at the right angle you just drew, what kind of angle is formed by the bisector?

User Carleen
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2 Answers

3 votes

Answer:


Explanation:

We have to keep in mind,

An angle bisector bisects the angle in two equal parts of angle.

i.e angle bisector of right angle will divide angle into two 45° angles adjacent to each other.

Please find the attached file for the explanations.


First in your notebook, draw a right angle, then draw a bisector of the right angle-example-1
User Chuky
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4 votes

Answer:

Angle formed by the bisector is 45° in measure.

Explanation:

From the figure attached with this answer shows a right angle BAC,

<A = 90°

And AD be the bisector of angle A.

Therefore the two adjacent angles are equal

⇒ <BAD = <CAD

m<BAD + m<CAD = 90°

<BAD = <CAD = 90/2 = 45°

Therefore the angle formed by drawing bisector are equal and 45° in measure

First in your notebook, draw a right angle, then draw a bisector of the right angle-example-1
User Woodykiddy
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7.7k points