Reflection Concepts in Geometry

Reflection Concepts in Geometry

Assessment

Interactive Video

Mathematics

6th - 7th Grade

Hard

Created by

Thomas White

FREE Resource

This video tutorial explains how to perform reflections in mathematics when X equals 1. It outlines a five-step process to calculate reflection ordered pairs, starting with setting Y values and calculating X values. The tutorial demonstrates how to adjust these values for reflection and plot the reflected points on a graph. The process is generalized for any X value, making it applicable to various reflection scenarios.

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15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main focus of the video tutorial?

Solving quadratic equations

Exploring calculus concepts

Understanding reflections when X equals one

Learning about trigonometric functions

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to know the distance from the line of reflection?

To find the midpoint of a segment

To accurately calculate reflection ordered pairs

To determine the angle of incidence

To calculate the slope of a line

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What are the original ordered pairs mentioned in the video?

(5, 5), (6, 2), (7, 3)

(2, 2), (3, 1), (4, 5)

(3, 3), (4, 1), (5, 4)

(1, 3), (2, 4), (3, 5)

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What remains unchanged when calculating the reflection ordered pairs?

X values

Y values

Neither X nor Y values

Both X and Y values

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you determine the new X value for reflection?

By adding the original X value to the Y value

By multiplying the original X value by the reflection line

By subtracting the original X value from the reflection line

By setting the original X value equal to the reflection line

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the reflection value used in the video?

2

0

3

1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the new reflective ordered pair for the original point (3, 3)?

(-1, 3)

(3, 1)

(1, 3)

(3, -1)

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