An obtuse triangle has side lengths of (5.5x + 6.2y) centimeters, (4.3x + 8.3z )and (1.6z + 5.1y) centimeters. Which expression
represents the perimeter, in centimeters of the obtuse triangle? PLZ HELP ASAP :)
1 answer:
Answer:
The expression represents the perimeter, in centimeters of the obtuse triangle.
Step-by-step explanation:
An obtuse triangle is a triangle where one of the internal angles is obtuse (greater than 90 degrees).
The perimeter of a triangle is the total distance around the outside of a triangle, which can be found by adding together the length of each side. Or as a formula:
where:
<em>a, b</em> and <em>c</em> are the lengths of each side of the triangle.
We know that the triangle has side lengths of ,
and
centimeters. Therefore, the perimeter is
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Answer:
The point of intersection is (0,-2).
Step-by-step explanation:
Equation 1:
Equation 2 :
Plot the lines on the graph
Refer the attached figure
Equation 1:
Equation 2 :
Point of intersection : A point where both the lines intersect is called point of intersection.
So, Both lines intersect at point (0,-2)
So, Point of intersection is (0,-2)
Hence The point of intersection is (0,-2).