Question
Use the Division Property of Equality to complete the following statement.
If 5x = 2y, then x = ?
(1 point)
If 5x = 2y, then x = ?
(1 point)
Answers
Answer
Question
Which statement is an example of the Addition Property of Equality?
(1 point)
Responses
If p = q, then p · s = q · s.
If p = q, then p · s = q · s .
If p = q, then p + s = q + s.
If p = q, then p + s = q + s.
If p = q, then p – s = q – s.
If p = q, then p – s = q – s.
p = q
p = q
Which statement is an example of the Addition Property of Equality?
(1 point)
Responses
If p = q, then p · s = q · s.
If p = q, then p · s = q · s .
If p = q, then p + s = q + s.
If p = q, then p + s = q + s.
If p = q, then p – s = q – s.
If p = q, then p – s = q – s.
p = q
p = q
Answer
The measure of two vertical angles are 6 x minus 22 and 4 x plus 2. Find x.
(1 point)
Responses
50
50
12
12
10
10
130
(1 point)
Responses
50
50
12
12
10
10
130
Answer
Name the Property of Equality that justifies the statement:
If RS = ST and ST = TU, then RS = TU
(1 point)
Responses
Reflexive Property
Reflexive Property
Symmetric Property
Symmetric Property
Transitive Property
Transitive Property
Addition Property
If RS = ST and ST = TU, then RS = TU
(1 point)
Responses
Reflexive Property
Reflexive Property
Symmetric Property
Symmetric Property
Transitive Property
Transitive Property
Addition Property
Answer
m angle 2 equals 34 degrees. Find m angle 4 and explain how you know.
Two lines intersect in the shape of an x to form four angles. The angle at the top is labeled 1. The angle on the right is labeled 2. The angle at the bottom is labeled 3. The angle on the left is labeled 4.
Drawing not to scale.
(2 points)
Two lines intersect in the shape of an x to form four angles. The angle at the top is labeled 1. The angle on the right is labeled 2. The angle at the bottom is labeled 3. The angle on the left is labeled 4.
Drawing not to scale.
(2 points)
Answer
Complete the two-column proof.
DiagramTwo horizontal lines that appear to be parallel are cut by a transversal. Where the transversal intersects the top horizontal line, the angle in the top right corner is obtuse and labeled with a 2. Where the transversal intersects the bottom horizontal line, the angle in the top left corner is acute and labeled with a 1, the angle in the bottom left corner is obtuse and labeled with a 4, and the angle in the bottom right corner is acute and labeled with a 3.
Drawing not to scale.
Given: Angle 2 is congruent to angle 4, the measure of angle 2 is 110 degrees
Prove: m angle D equals 70 degrees
Statement Proof
Angle 2 is congruent to angle 4, the measure of angle 2 is 110 degrees Given
measure of angle 2 equal to measure of angle 4 Definition of congruent angles
m angle 4 equals 110 degrees a.
m angle 3 and m angle 4are a linear pair Definition of a linear pair (shown in diagram)
m angle 3 and m angle 4are supplementary Linear Pair Postulate
m angle 3 plus m angle 4 equals 180 degrees b.
m angle 3 plus 110 degrees equals 180 degrees Substitution Property
m angle D equals 70 degrees c.
(3 points)
DiagramTwo horizontal lines that appear to be parallel are cut by a transversal. Where the transversal intersects the top horizontal line, the angle in the top right corner is obtuse and labeled with a 2. Where the transversal intersects the bottom horizontal line, the angle in the top left corner is acute and labeled with a 1, the angle in the bottom left corner is obtuse and labeled with a 4, and the angle in the bottom right corner is acute and labeled with a 3.
Drawing not to scale.
Given: Angle 2 is congruent to angle 4, the measure of angle 2 is 110 degrees
Prove: m angle D equals 70 degrees
Statement Proof
Angle 2 is congruent to angle 4, the measure of angle 2 is 110 degrees Given
measure of angle 2 equal to measure of angle 4 Definition of congruent angles
m angle 4 equals 110 degrees a.
m angle 3 and m angle 4are a linear pair Definition of a linear pair (shown in diagram)
m angle 3 and m angle 4are supplementary Linear Pair Postulate
m angle 3 plus m angle 4 equals 180 degrees b.
m angle 3 plus 110 degrees equals 180 degrees Substitution Property
m angle D equals 70 degrees c.
(3 points)
Answer
Complete the paragraph proof.
Given: ∠1 and ∠2 are supplementary, and ∠2 and ∠3 are supplementary.
Prove: ∠1 ≅ ∠3
Angle 1 is acute, angle 2 is obtuse, and angle three is acute.
By definition of supplementary angles, m∠1 + m∠2 = _____ (a) and m∠2 + m∠3 = _____ (b). Then, m∠1 + m∠2 = m∠2 + m∠3 by the __________ (c). Subtract m∠2 from each side. You get m∠1 = ______ (d), or ∠1 ≅ _____ (e).
(5 points)
Given: ∠1 and ∠2 are supplementary, and ∠2 and ∠3 are supplementary.
Prove: ∠1 ≅ ∠3
Angle 1 is acute, angle 2 is obtuse, and angle three is acute.
By definition of supplementary angles, m∠1 + m∠2 = _____ (a) and m∠2 + m∠3 = _____ (b). Then, m∠1 + m∠2 = m∠2 + m∠3 by the __________ (c). Subtract m∠2 from each side. You get m∠1 = ______ (d), or ∠1 ≅ _____ (e).
(5 points)
Answer
What is the value of x? Justify each step.
AC = 32
A horizontal line is labeled with three points, A, B, and C. Segment AB is labeled 2 x and segment BC is labeled 6 x plus 8. The diagram is not to scale.
The first column contains steps and the second column provides blanks where justification for each step should be written.
AC = 32
A horizontal line is labeled with three points, A, B, and C. Segment AB is labeled 2 x and segment BC is labeled 6 x plus 8. The diagram is not to scale.
The first column contains steps and the second column provides blanks where justification for each step should be written.
Answer
Write the conditional statement that the Venn diagram illustrates.
A Venn diagram is shown. The larger circle is labeled 'Quadrilaterals,' and a smaller circle inside the larger one is labeled 'Squares.'
A Venn diagram is shown. The larger circle is labeled 'Quadrilaterals,' and a smaller circle inside the larger one is labeled 'Squares.'
Answer
Write a two-column proof.
Given: 7y = 8x – 14; y = 6
Prove: x = 7
(4 points)
Given: 7y = 8x – 14; y = 6
Prove: x = 7
(4 points)
Answer
ray EC bisects angle BED, The measure of angle AEB equals 11x minus 12.and The measure of angle CED equals 4x plus 1.. Find measure of angle AEC.Horizontal line AED shown with line segments EB and EC extending upward.
Answer
Thank you are your answers guaranteed for me to get a good grade on my test?
Answer
I cheated using you
Answer
I’m kidding it wasn’t a test I’m a teacher!!
Answer
Why do my learners keep throwing things at me?
Answer
How do I make my learners more interested in what I am teaching???
Answer
I am teaching sex ed……
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