Answer:
all work is shown and pictured
Answer:
<u><em>All its side lengths are equal </em></u>
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<u><em>(and all the agle of 60°)</em></u>
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<u><em></em></u>
Step-by-step explanation:
What is true of an equilateral triangle? Two of its side lengths are equal. <u><em>All its side lengths are equal</em></u>. None of its side lengths are equal. None of its interior angles are equal. What is true of an equilateral triangle ? Two of its side lengths are equal . All its side lengths are equal . None of its side lengths are equal . None of its interior angles are equal .
Answer:
see explanation
Step-by-step explanation:
Given x varies directly as y then the equation relating them is
x = ky ← k is the constant of variation
To find k use the condition x = 9 when y = 4
k = = = 2.25
x = 2.25y ← equation of variation
When y = 8, then
x = 2.25 × 8 = 18