(a)
To explain: The type of angled formed when a vertical line is drawn at any point on the graph.
(a)
Answer to Problem 54PPS
The
Explanation of Solution
Given information: The given chart is given below.
Both lines represent highs and lows of a stock converging on the same price. The top side would be a reflection of the bottom side as triangle is symmetrical. Hence, both segments are congruent and triangle is isosceles. The
Therefore, the triangle is acute.
(b)
To find: The pattern of price fluctuation for the data to obtuse an obtuse triangle.
(b)
Explanation of Solution
Given information: The given chart is given below.
The difference between high and low prices of stock is known as fluctuation. If it decreases quickly over a short time of period then, it will form an obtuse angle, as shown in following diagram.
Chapter 4 Solutions
Geometry, Student Edition
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