I think the answer is x= 27/8
Answer:
brainliest please
Step-by-step explanation:
116
Answer:
4.2 ×
Step-by-step explanation:
2.1 × × 2 ×
2.1 + 2 = 4.2
2 - 3 = - 1
4.2 ×
The length of side x in simplest radical form with a rational denominator is 8√3
<h3>How to find the length of side x in simplest radical form with a rational denominator?</h3>
The given parameters are:
Triangle type = Equilateral triangle
Height (h) = 12
Missing side length = x
The missing side length, x is calculated using the following sine ratio
sin(60) = Height/Missing side length
This gives
sin(60) = 12/x
Make x the subject of the formula
So, we have
x = 12/sin(60)
Evaluate the quotient
So, we have
x = 12/(√3/2)
This gives
x = 24/√3
Rationalize
x = 24/√3 * √3/√3
Evaluate
x = 8√3
Hence, the length of side x in simplest radical form with a rational denominator is 8√3
Read more about triangles at
brainly.com/question/2437195
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Answer:
[y]=-18 so y belongs to (-18,-17)
Step-by-step explanation: