SaiBook.us Geometry

Lesson Example Discussion Quiz: Class Homework

Quiz At Home

Title: Perpendiculer Lines

Grade: 6-a Lesson: S2-L8

Explanation: Hello Students, time to practice and review. Let us take next 10-15 minutes to solve the ten problems using the Quiz Sheet. Then submit the quiz to get the score. This is a good exercise to check your understanding of the concepts.

Quiz: at Home

Problem Id	Problem	Options
1	Find the equation of the line passing through (-2, -2) and perpendicular to 2.5x + 6y = 10.	A) 12x + 5y = 14 B) 5x − 12y = 14 C) 12x − 5y = 14 D) 5x + 12y = 14
2	Line A and B are particular lines, one line intersecting both lines at m(3, 1) and n(-3, 2), then what is the length of the line.	A) 73 B) ∠73 C) 37 D) ∠37
3	If lines A and B are perpendicular and line C intersects them at a 68-degree angle, what is the value of x in the exterior corresponding angle expression 5x + 9?	A) 15.3 B) 13.5 C) 15 D) 13
4	Find the missing angle in the given image. $4$	A) 18º B) 20º C) 81º D) 79º
5	Find the equation of the line passing through (-5, 0) and perpendicular to x + 3.5y = 9.	A) y = 3.5x + 17.5 B) y = 3.5x + 17 C) y = 3.5x - 17.5 D) y = 3.5x - 17
6	The angle between 2 lines is 90 degrees ,that type of lines called.	A) parallel lines B) Perpendicular lines C) Both A and B D) None of the above
7	Given the picture, what are the perpendicular lines. $7$	A) line K and L B) Line M and N C) Line K and M D) None of the above
8	if line A and B are perpendicular find the angle x $8$	A) 41 B) 39 C) 33 D) 45
9	if line X and Y are perpendicular find the angle x. $9$	A) 29 B) 23 C) 39 D) 35
10	Line A and B are perpendicular, the y line intersects at the origin, and it makes a 35-degree angle to the A-line, find the angle between y and B. $10$	A) 45º B) 67º C) 62º D) 55º

Problem Id

Problem

Options

Find the equation of the line passing through (-2, -2) and perpendicular to 2.5x + 6y = 10.

A) 12x + 5y = 14

B) 5x − 12y = 14

C) 12x − 5y = 14

D) 5x + 12y = 14

Line A and B are particular lines, one line intersecting both lines at m(3, 1) and n(-3, 2), then what is the length of the line.

A) 73

B) ∠73

C) 37

D) ∠37

If lines A and B are perpendicular and line C intersects them at a 68-degree angle, what is the value of x in the exterior corresponding angle expression 5x + 9?

A) 15.3

B) 13.5

C) 15

D) 13

Find the missing angle in the given image.

$4$

A) 18º

B) 20º

C) 81º

D) 79º

Find the equation of the line passing through (-5, 0) and perpendicular to
x + 3.5y = 9.

A) y = 3.5x + 17.5

B) y = 3.5x + 17

C) y = 3.5x - 17.5

D) y = 3.5x - 17

The angle between 2 lines is 90 degrees ,that type of lines called.

A) parallel lines

B) Perpendicular lines

C) Both A and B

D) None of the above

Given the picture, what are the perpendicular lines.

$7$

A) line K and L

B) Line M and N

C) Line K and M

D) None of the above

if line A and B are perpendicular find the angle x $8$

A) 41

B) 39

C) 33

D) 45

if line X and Y are perpendicular find the angle x.

$9$

A) 29

B) 23

C) 39

D) 35

Line A and B are perpendicular, the y line intersects at the origin, and it makes a 35-degree angle to the A-line, find the angle between y and B.

$10$

A) 45º

B) 67º

C) 62º

D) 55º