Answer:Astronomers estimate the age of the universe in two ways: 1) by looking for the oldest stars; and 2) by measuring the rate of expansion of the universe and extrapolating back to the Big Bang; just as crime detectives can trace the origin of a bullet from the holes in a wall.
Explanation:
There are lots of articles can be found on the internet about the negative impact of a democratic society to the citizens.
Find the links below:
1. The Green Garage Blog
Link: http://greengarageblog.org/16-significant-advantages-and-disadvantages-of-democracy
- It provided not only the disadvantage of democracy but also the advantages. According to this article, an example of disadvantage of democratic government is the misuse of public funds.
2. Mind Controversy
Link: http://www.mindcontroversy.com/disadvantages-democracy/
- Compare to the first article, here, it only tackles on the disadvantages. It points more on the possible corruption of the leaders.
3. Quora - Disadvantages of Democracy
Link: https://www.quora.com/What-are-the-disadvantages-of-democracy-1
- In this article, it provide answers to questions about disadvantages of democracy.
Answer is a
*The correct answer is IJ = JK
•explanation:
Given:
AB is the perpendicular bisector of
IK. ⇒ AB divides the line segment IK in two equal parts i.e. IJ = JK and the angle formed at the point of intersection J is 90° ⇒ ∠AJI = 90°. In ΔAIJ, By angle sum property of a triangle ∠AJI + ∠AIJ + ∠IAJ = 180° ( But ∠AJI = 90° ) ∠AIJ + ∠IAJ = 90° ⇒ ∠IAJ < 90° So, ∠IAJ is not a right angle. Its not given IK is a perpendicular bisector so AJ = BJ need NOT be true. As A does not lie on the line IK so A can not be the mid point of IK.
•Hence, we conclude the correct statement is IJ = JK