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Laabri

Unit 1.3 Practice: LT 4

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Last updated over 3 years ago
26 Nsɛmmisa

If you need help on the first proof, click here!

For the third proof, followed by the second proof, click here!

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Asemmisa {{asɛmmisaAhyɛnsode}}
19.

Find the value of x.

Hint: https://tinyurl.com/CPG-1-3-LT4-Hint-1

1
Asemmisa {{asɛmmisaAhyɛnsode}}
20.

Find the value of x.

1
1
1
5
Asemmisa {{asɛmmisaAhyɛnsode}}
24.

Fill in the reasons in the proof below.

Note: This question won't turn green until all of the reasons are correct. If you feel stuck, ask your teacher for help!

1.

3.

5.

2.

4.

6.

4
Asemmisa {{asɛmmisaAhyɛnsode}}
1.
Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:

Mmuae Afoforo a Wobɛpaw:
Same Side Exterior Angle
Postulate
Theorem
Alternate Exterior Angle
Corresponding Angle
Postulate Converse
Alternate Interior Angle
Theorem Converse
Same Side Interior Angle
Asemmisa {{asɛmmisaAhyɛnsode}}
3.
Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:

Mmuae Afoforo a Wobɛpaw:
Same Side Exterior Angle
Postulate
Alternate Exterior Angle
Theorem
Same Side Interior Angle
Theorem Converse
Postulate Converse
Corresponding Angle
Alternate Interior Angle
Asemmisa {{asɛmmisaAhyɛnsode}}
5.
Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:

Mmuae Afoforo a Wobɛpaw:
Same Side Interior Angle
Postulate
Alternate Interior Angle
Alternate Exterior Angle
Theorem Converse
Theorem
Corresponding Angle
Same Side Exterior Angle
Postulate Converse
Asemmisa {{asɛmmisaAhyɛnsode}}
7.
Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:

Mmuae Afoforo a Wobɛpaw:
Postulate
Postulate Converse
Theorem Converse
Alternate Exterior Angle
Alternate Interior Angle
Theorem
Corresponding Angle
Same Side Interior Angle
Same Side Exterior Angle
Asemmisa {{asɛmmisaAhyɛnsode}}
9.
Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below.

Reason:

Mmuae Afoforo a Wobɛpaw:
Alternate Exterior Angle
Postulate
Postulate Converse
Same Side Interior Angle
Alternate Interior Angle
Theorem
Same Side Exterior Angle
Theorem Converse
Corresponding Angle
Asemmisa {{asɛmmisaAhyɛnsode}}
11.

If \angle{1}\cong\angle{8}, which lines (if any) can you conclude are parallel?

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:

Mmuae Afoforo a Wobɛpaw:
Alternate Interior Angle
Alternate Exterior Angle
Theorem
NOT
Same Side Exterior Angle
PARALLEL
Theorem Converse
Same Side Interior Angle
Postulate Converse
Postulate
Corresponding Angle
Asemmisa {{asɛmmisaAhyɛnsode}}
13.

If \angle{8}\cong\angle{6}, which lines (if any) can you conclude are parallel?

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:

Mmuae Afoforo a Wobɛpaw:
Alternate Interior Angle
Postulate Converse
Theorem Converse
Same Side Exterior Angle
Same Side Interior Angle
NOT
Theorem
Alternate Exterior Angle
Corresponding Angle
PARALLEL
Postulate
Asemmisa {{asɛmmisaAhyɛnsode}}
15.

If \angle{11}\cong\angle{7}, which lines (if any) can you conclude are parallel?

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:

Mmuae Afoforo a Wobɛpaw:
Alternate Exterior Angle
Same Side Exterior Angle
NOT
Corresponding Angle
Postulate
Alternate Interior Angle
Theorem Converse
Same Side Interior Angle
Postulate Converse
Theorem
PARALLEL
Asemmisa {{asɛmmisaAhyɛnsode}}
17.

If \angle{5}\cong\angle{10}, which lines (if any) can you conclude are parallel?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

Which theorem/postulate/converse tells you that the lines are parallel? Drag and drop the correct statements into the boxes below. If the lines aren't parallel, drag "NOT" and "PARALLEL" into the two boxes.

Reason:

Mmuae Afoforo a Wobɛpaw:
Same Side Interior Angle
Postulate
Theorem Converse
Same Side Exterior Angle
Alternate Interior Angle
Postulate Converse
Theorem
Alternate Exterior Angle
NOT
Corresponding Angle
PARALLEL
Asemmisa {{asɛmmisaAhyɛnsode}}
21.

Find the value of x.

Asemmisa {{asɛmmisaAhyɛnsode}}
22.

Find the value of x.

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

Find the value of x.

Asemmisa {{asɛmmisaAhyɛnsode}}
26.

Fill in the reasons in the proof below.

Note: This question won't turn green until all of the reasons are correct. If you feel stuck, ask your teacher for help!

1.

3.