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Unit 1A Review - Geometry

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Posljednje ažuriranje almost 6 years ago
26

Problem 1: Math each term with its definition.

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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1

Problem 2: Use the diagram to select all of the true statements.

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MAFS.912.G-CO.1.1

Problem 3: Use the figure to find the measure of each angle. ∠JKL is a right angle.

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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1

Problem 4: Three students attempt to define what an angle is. Match the teacher's comments to the definitions.

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MAFS.912.G-CO.4.12
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MAFS.912.G-CO.4.12
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MAFS.912.G-CO.4.12

Problem 5: Consider the line segment below that is 61 feet long.

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MAFS.912.G-CO.1.1

Problem 6: In the figure below, m∠a = 3x + 5, m∠b = 5x - 18,

and m∠c = 7x - 2.

Determine m∠a, m∠b, and m∠c.

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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1
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MAFS.912.G-CO.1.1

Problem 7: Given: D(−6, −2)

and T(7, −8). Determine the x-coordinate of the midpoint of segment DT.

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MAFS.912.G-CO.1.1

Problem 8: Jerome and Erik start their hike at point A and follow the trail in the counter clockwise direction. They stop at point W to eat lunch.

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MAFS.912.G-CO.1.1

Problem 9: Point 𝑄 is on MN such that MQ : QN = 2:3.

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Pitanje 1
1.

Perpendicular Lines

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 2
2.

Angle

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 3
3.

Line Sement

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 4
4.

Parallel Lines

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 5
5.

Point

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 6
6.

Line

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 7
7.

Ray

Enter letter that matches the vocabulary word. Enter A-G only.

Pitanje 8
8.
Pitanje 9
9.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 10
10.

m∠JKM = _____°

Pitanje 11
11.

m∠MKL = _____°

Pitanje 12
12.

Amy's Definition: The amount of turn between two straight lines that have a common vertex. Matches teacher comments ____.

Pitanje 13
13.

Mike's Definition: Two lines that come together. Matches teacher comments ____.

Pitanje 14
14.

Toni's Definition: A figure composed of two rays sharing a common endpoint. The common endpoint is known as the vertex. Matches teacher comments ____.

Pitanje 15
15.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 16
16.

Is Q the midpoint of segment PR ? Write your justification below.

Pitanje 17
17.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 18
18.

m∠a = _____°

Pitanje 19
19.

m∠b = _____°

Pitanje 20
20.

m∠c = _____°

Pitanje 21
21.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 22
22.

Determine the x-coordinate of the midpoint of segment DT. Enter your answer below.

Pitanje 23
23.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 24
24.

How many total miles have Jerome and Erik hiked when they stop for lunch? Round your answer to the nearest tenth of a mile.

Pitanje 25
25.

Show your work by click the button below. You will recieve 2 points credit for showing your work.

Pitanje 26
26.

If M has coordinates (3,5) and 𝑁 has coordinates (8,-5), the coordinates of 𝑄 are_______.