4-93.
1 answer:
Answer:
a. The polygon is a square of sides 5.7 units
b. The vertices are : (0,5) ,(4,1) ,(-4,1) ,(0,-3)
c. 32 unit square
Step-by-step explanation:
The system of inequalities are given as;
i) y ≥ |x|-3
ii) y ≤ -|x|+5
a) The graph is as shown attached below. The polygon is a square of sides 5.7 units
b) The vertices are : (0,5) ,(4,1) ,(-4,1) ,(0,-3)
c) The area is : l² = 5.7² = 32 unit square
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The lines that intersect to form square corners that are right angles are called: C. perpendicular lines.
<h3>What are Perpendicular Lines?</h3>Perpendicular lines are lines that intersect each other at a point and forms for square corners that are right angles at that point of intersection.
An example of perpendicular lines is shown in the image attached below.
Thus, the lines that meet to form right angles are called: C. perpendicular.
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