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Worksheets555-570 сұрақ
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
AB = 10 cm. Find AM if M is the midpoint of the segment.
a)
5 cm
b)
6 cm
c)
4 cm
d)
8 cm
e)
Half of AB
2.
How many perpendiculars can be dropped from point C to line a?
a)
One
b)
Two
c)
None
d)
Infinitely many
e)
Exactly one by definition
3.
Two parallel lines are 4 cm apart. A third line is perpendicular to them. What is the distance?
a)
4 cm
b)
2 cm
c)
6 cm
d)
1 cm
e)
Distance equals separation between parallels
4.
Three points A, B, C form a plane if:
a)
Do not lie on the same line
b)
Lie on the same line
c)
Coincide
d)
Cannot be determined
e)
Non-collinear points define a plane
5.
Line a lies in plane β. Point M belongs to line a. Where is M located?
a)
In the β plane
b)
Outside the β plane
c)
In another plane
d)
At the intersection
e)
On line a, within β
6.
If a line b intersects a plane γ, then the number of intersection points:
a)
One
b)
Two
c)
Infinitely many
d)
No points
e)
Single point of intersection
7.
Segment AB = 12 cm. M divides it in the ratio 1:2. Find AM.
a)
4 cm
b)
6 cm
c)
8 cm
d)
3 cm
e)
Proportional division principle
8.
Find the distance between points A(0,0) and B(6,8).
a)
10.0
b)
12.0
c)
8.0
d)
6.0
e)
Using Pythagoras theorem
9.
Line a intersects the plane at point K. What is this point?
a)
A single common point
b)
Two common points
c)
No common points
d)
Many points
e)
Point of intersection
10.
What is the first step in solving a construction problem?
a)
Analysis of source data
b)
Selection of random method
c)
Erasing the drawing
d)
Calculation of area
e)
Understanding the problem conditions
11.
What element is essential for any geometric construction?
a)
Drawing
b)
Table
c)
Diagram
d)
Graph
e)
Accurate points and lines
12.
What does task analysis include?
a)
Defining the data and the desired value
b)
Matching colors
c)
Measuring mass
d)
Calculating angles
e)
Identifying geometric relationships
13.
What tool is used to construct a circle?
a)
Compass
b)
Magnifying glass
c)
Marker
d)
Calculator
e)
Divider
14.
What is an auxiliary line?
a)
Line that facilitates construction
b)
Line for decoration
c)
Random line
d)
Decorative element
e)
Helper line to solve the problem
15.
What type of problem is “Construct a triangle given three sides”?
a)
Unambiguous
b)
Multiple
c)
Impossible
d)
Approximate
e)
Standard construction problem
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