Susan is drawing a triangle. The first segment she draws is 6 centimeters in length, and the second segment is 8 centimeters lon
1 answer:
Answer:
B) less than 14 centimeters
Step-by-step explanation:
Given:
Length of 1 segment of triangle = 6 cm
Length of the 2 segment of the triangle = 8 cm
Angle between those 2 segments = 80°
We need to find the length of the 3 segment of the triangle.
Solution:
Now we know that;
By Triangle Inequality theorem which states that;
"The sum of the two side of the triangle must be greater than the third side of the triangle."
i.e The length of the third side should be lest than the sum of the other two sides.
Length of the third side
Length of the third side
Hence The length of the third side should be less than 14 cm.
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Part 1:
The length of a side is 9 cm.
The square root of 81 is 9. We have to find the square root bc we know it is a square.
Part 2:
The hypotenuse (or diagonal) is c.
Using the Pythagorean Theorem
you would know that 9 is a and b.
We know that
so you add 81 to 81.
81 and 81 make 162.
So you know ...
You take the square root of 162.
well almost.
You can write your answer as
or
Hope I helped!
The length of a side is 9 cm.
The square root of 81 is 9. We have to find the square root bc we know it is a square.
Part 2:
The hypotenuse (or diagonal) is c.
Using the Pythagorean Theorem
you would know that 9 is a and b.
We know that
so you add 81 to 81.
81 and 81 make 162.
So you know ...
You take the square root of 162.
well almost.
You can write your answer as
or
Hope I helped!
The equation for the red graph is f(x) = -x².
<h3>How to depict the equation?</h3>From the information given, g(x) = 4 - x².
The vertex of the point (0, 4) and (0, 0) for g(x) and f(x) respectively. The rule of the translation will be:
(x, y) = (x, y -4).
The equation of the function will be:
f(x) = g(x) - 4
f(x) = (4 - x²) - 4
f(x) = -x²
Learn more about equations on:
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