The diagram shows that ∠2 and ∠4 are the vertical angles.
<h3>What are vertical angles?</h3>
Vertical angles are the angles that are opposite of each other when two lines cross.
The statements are:
1. < 2 & < 4 are vert. angles
2. Lines M & N intersect at P
3. < 2 & < 3 are a linear pair
4. m < 2 + m < 3 = 180
5. <3 and < 4 are a linear pair
6. m < 3 + m <4 =180
7. m < 2 + m < 3 = m < 3 + m < 4
8. m < 2 = m < 4
9. < 2 =~ <4
Here are the reasons:
1. Given
2. Def of vertical angles.
3. Def if. Linear pair
4. Angle addition postulate
5. Def of a linear pair
6. Angle addition postulate
7. Substitution property
8. Subtraction property
9. Def of =~ angles.
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Europeans first began exploring Oceania in the 16th century.
Answer:
Characteristics of a line are the length and that it contains more than one point.
Explanation:
A is correct because the line is measured only in length, as it doesn't have width, angles, etc.
B is correct because the line doesn't possess properties suitable for a volume to measured of it.
C is not correct because a line doesn't produce any sort of power or energy, thus we can not associate it with velocity.
D is not correct because the line doesn't have weight.
E is correct because a line represents numerous points that are connected with each other, thus a line contains more than one point.
Moraines occur through a geomorphological process during a moving glacier. Basically, the glacier motion picks up debris such as rocks, sediments, etc. and deposits them, thus creating moraines. So, your correct choice is D. GLACIERS.
Let me know if you need anything else. :)
- Dotz
In regions where the sun's rays hit at an angle, solar energy is less than the region which is exposed to direct sun rays and the climate is cold.
- here the slanting sun rays fall on the frigid zone.
- the frigid zone receives slanting ray due to The higher the latitude, the less is the angle that the sun's rays make with the surface of the earth. Hence , the polar regions ( frigid zone ) receive slanting rays of the Sun.
- on the other hand The Tropical zone gets vertical rays of the sun, while temperate and polar zones receive slanting rays of the sun.
- North and South poles get more slanted sun rays. The axis of the earth is not straight, it is tilted in the angle of approximately 23.5°.
- The more slanted the sun's rays are, the longer they travel through the atmosphere, becoming more scattered and diffuse and due to low heating the region becomes cold .
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