The circle theorems include:
- The angle at the center is twice the angle that's at the circumference.
- The angle in a semicircle is a right angle.
- Angles in the same segment are equal.
- The opposite angles in a cyclic quadrilateral equal 180°.
<h3>How to explain the theorem?</h3>
It should be noted that circle theorems are simply about finding the arc lengths, angles, and areas of the sector of the circle.
Some of the theorems include the angle at the center is twice the angle that's at the circumference, the angle in a semicircle is a right angle, etc.
The circle theorem can be used in real life application by a photographer to focus his lens. The radius of the lens will be used to determine the focal length. Also, it should be noted that the aperture of the camera depends on the diameter of the lens.
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Answer:
False.
Explanation:
The statement is False.
Strong swimmers should restrict themselves to swimming in the area patrolled by the lifeguards.
Because however good you swim you do not know the uncertainty of the area.
So, it is your moral duty to follow all the rules and regulations of the swimming because following rules can save your life if you are in any trouble.
The correct answer is False
Explanation:
Hunger is regulated by the hypothalamus, which is a region located in the brain. Due to this, people with injuries in this zone might experience issues regulating their appetites such as lack of satisfaction after eating or lack of impulse to eat (hunger). Thus, if a patient does not feel hungry and experienced a brain injury, this is likely related to the hypothalamus. On the other hand, the thalamus, which is a different zone in the brain located above the hypothalamus regulates sensory impulses and movements but it is not related to appetite or hunger.
The success of both would be strongly contributed to by a great deal of luck to begin with. This luck pertains to having the right conditions under which to produce the food and water necessary to support large civilizations and communities. The power and force to gain large areas of land to be drawn into the civilization. The power and force to keep control of neighboring captured and incorporated lands. The dedication of the people, normally gained by having the power and force to provide them with safe and contented lives without worry of invasion and destruction. Without such power and growing force (military) the civilization would have been a single community or oasis in the desert.
Seeing that the fledgling civilization would survive, there was a need for accounting for all the food and supplies collected from the outer regions so they invented writing and a written record to keep track with. This forced organization and removed a great deal of chance related to luck and thus yielded a stronger and more powerful nation. With which more land could be conquered and absorbed into the realm of the nation.
