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4. Match up the words in column A with the words in column B to form meaningful phrases, translate them into Ukrainian:
Column A Column B
1. geometric a) section
2. regular b) body
3. conic c) angle
4. solid d) object
5. right e) figure
6. acute f) line
7. two-dimensional g) hexagon
5. Match the English words with their Ukrainian equivalents:
1. polygon a) коло
2. curve b) прямокутник
3. arc c) обертання
4. circumference d) трикутник
5. triangle e) дуга
6. rotation f) багатокутник
7. rectangle g) крива
Fill in the words from the list below. Use each word only once.
memorable, equal, study, sides, cone, polygon, length
1. ….. parallel circles
2. opposite sides of the …..
3. the most ….. geometric figures
4. the ….. of the side
5. mathematical ….. of shapes
6. four sides …..
7. a plane figure of six …..
7. Put these word combinations in the right order to make sentences:
1. Circle is / drawn by / same distance / a two-dimensional object / a curve with / from the center /.
2. Circles, triangles, and squares / or geometric shapes / rectangles, parallelogram / geometric figures / are some of the /.
3. Geometry is / of shapes, figures / and solids / the mathematical study/.
4. An acute angle / a right angle / 90 degrees / is less than / or less than/.
5. Squares are / and all / are equal / four sides polygon / the four sides / in length /.
6. Hexagon is / of six sides / a plane figure / and six angles /.
7. Cube is / square sides / with six equal / a regular, solid body /.
8. Read the clues and complete the crossword:
1 | 2 | |||||||||||||
3 | ||||||||||||||
4 | 5 | |||||||||||||
6 | ||||||||||||||
7 | ||||||||||||||
8 | ||||||||||||||
9 | 10 | |||||||||||||
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LISTENING
9. Listen and underline the stressed syllable in each of the following words:
rectangle | triangle | cylinder | line |
rectangular | triangular | cylindrical | linear |
Listen to the text and answer the following questions.
1. What is a 3-D object?
2. How are 3-D objects created in design?
3. What science is concerd with 2-D objects?
4. Where can you find 2-D objects in nature?
5. How is a 3-d object different from 2-D one?
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Geometric Figures | | | Listen to the text again and fill in the gaps. |