p pa pb pc pd pe pf pg ph pi pk pl pm pn po pp pr ps pt pu pv pw px py

Перевод: protractor

[существительное]
транспортир ; угломер ; протрактор ; инструмент для удаления из раны инородного тела; разгибательная мышца

Тезаурус:

1. Moira screamed and ran away from him, dropping several books and a protractor.
2. To set the bridle provisionally, lay the kite face down and, with a protractor, arrange the division of the two halves of the bridle so that what will become the top leg is at approximately 75 degrees to the rear face of the kite.
3. To measure the angle between the two lines we use a protractor.
4. Note: Your protractor may well have another scale of numbers inside those shown in the picture.
5. Two important rules when using a protractor are as follows.
6. A protractor has been drawn on top of your map to show how it is used.
7. 1 The centre cross of your protractor has to be over the corner of the angle.
8. The vast unclouded duck-egg-blue semi-circle of sky, like a protractor on the horizon, was only broken by the occasional windmill or fringe of acid-yellow poplars or milk-green gum trees.
9. Despite the fairly low success rates on questions probing the concepts, those questions asking pupils to use a protractor to measure given angles or draw an angle to a specified size yielded quite high success rates for both acute and obtuse angles.
10. After calculating the angles for each, a protractor is required to draw these angles.
11. Can construct accurately 2-D shapes with a ruler, protractor and compass The test results, described in Chapter 4 (pp. 41-;102), suggest that rectangular shapes can be drawn with good accuracy but they were not drawn with the use of geometrical instruments.
12. Some possible criteria for this area of work are listed below: The pupil can: I name, draw or sort 2-D shapes; 2 name, draw or sort 2-D representations of 3-D shapes; 3 visualize 3-D shapes represented in 2-D; 4 construct accurately 2-D shapes with a ruler, protractor and compasses; 5 find the area and perimeter of a rectangular shape (whole units only); 6 find the volume of a 3-D cuboid given a 2-D representation; 7 compare and measure angles.
13. 2 The base line of the protractor has to be on top of the bottom edge of the angle.