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Checkpoint 1

Last updated almost 2 years ago

10 questions

1

1

Question 1

1.

Question 2

2.

1

1

1

1

1

1

1

1

Question 10

10.

45

67.5

120

135

Rotating triangle ABC 60 degrees about point D

Reflecting triangle ABC over line m

Translating triangle ABC along line segment AC

Reflecting triangle ABC over line segment AC

Question 3

3.

Question 4

4.

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Question 9

9.

Select 2,!

<ABD

<BCD

<COD

<D

Equal to

Less than

Greater than

A rotation of AB 90 degrees clock wise about the origin followed by a reflections across the x axis followed by a translation 4 untis down

A reflection of AB across the x axis followed by a reflection across the x axis followed by a translation 2 units down

A reflection of AB across the x axis followed by  a translation 4 units to the right

A translation of AB 6 units to the right follwed by a translation 6 untis down

45

60

120

135

0.8 mile

1.05 miles

1.4 miles

1.65 miles

Yes, the planes are approximately 6,400 feet apart

Yes, the planes are approximately 12,800 feet apart

No, the planes are approximately 16,100 feet apart

No, the planes are approximately 18,000 feet apart

389 ft.

825 ft

1260 ft

1481 ft