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Geometry 2-5 Guided Practice: Reasoning in Algebra and Geometry

Last updated about 4 years ago

11 questions

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Question 2

2.

Draggable item		Corresponding Item

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Question 3

3.

Problem 1 Got It?
Given: ray AB bisects ∠RAN

What is the value of x? Justify each step.

Question 4

4.

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Question 9

9.

Problem 3 Got It? Complete the two-column proof on the canvas.

You may also complete your work on paper or on a whiteboard and upload a clear picture of it to the canvas.

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Question 10

10.

Problem 3 Got It? Reasoning: In Problem 3, why is Statement 2 necessary in the proof?

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Question 11

11.

Take Note: Summarize the mathematical content of this lesson. What topics, ideas, and vocabulary were introduced?

Take Note: Match each item on the left with the property it demonstrates on the right.

Assume that a, b, and c are real numbers, that a = b, and that c ≠ 0.

5(a - b) = 5a - 5b

Addition Property of Equality

a ÷ 4 = b ÷ 4

Subtraction Property of Equality

If a = b and b = 24, then a = 24.

Multiplication Property of Equality

-3b = -3a

Division Property of Equality

If c = 10, then 10 can replace c in any expression.

Reflexive Property of Equality

a - 17 = b - 17

Symmetric Property of Equality

b = b

Transitive Property of Equality

a + 5 = b + 5

Substitution Property of Equality

If 7 = a, then a = 7.

Distributive Property

Take Note: Categorize each item on the left with the property it demonstrates on the right.

If \angle{B} \cong \angle{M}, then \angle{M} \cong \angle{B}.

If \overline{PR} \cong \overline{TS} and \overline{TS} \cong \overline{ML}, then \overline{PR} \cong \overline{ML}.

\overline{ST} \cong \overline{ST}

\angle{1} \cong \angle{1}

Reflexive Property of Congruence

Symmetric Property of Congruence

Transitive Property of Congruence

Question 5

5.

Question 6

6.

Question 7

7.

Question 8

8.

Problem 2 Got It?

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 Problem 2 Got It? 

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Problem 2 Got It?  

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Problem 2 Got It?  

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B

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