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iren2701 [21]
3 years ago
15

Is the triangle with side lengths of 18cm, 24cm and 30 cm a right triangle ?

Mathematics
1 answer:
kumpel [21]3 years ago
6 0

If a, b and c are the lengths of a right triangle and c is the longest side, then:

a^2+b^2=c^2

We have a = 18cm, b = 24cm and c = 30cm. Substitute and check:

L_s=18^2+24^2=324+576=900\\\\R_s=30^2=900\\\\L_s=R_s

<h3>Answer: It's the right triangle.</h3>
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What fraction of the dunk tanks require at least 500 gallons of water? Write the fraction in simplest form.
Cerrena [4.2K]

Answer:

1/2

Step-by-step explanation:

Based on the information observed from the attached box and whisker plot, the Fraction of dunk tanks which requires atleast 500 gallons of water. This fractional value will be the property of plot in the position marked as 500 on the plot. The point which refers to 500 gallons on the plot is the ticked point in between the box. This point represents the median value in a box and whisker plot.

The median value represents the 50th percentile value which relates to half of the distribution. This means that fraction of dunk which requires atleast 500 gallons is : (50/100) = 1/2

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bija089 [108]

Answer

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3 years ago
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Alex_Xolod [135]

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The support pole of the tent shown forms one leg of a right triangle. One side of the tent forms the hypotenuse of the right tri
svetoff [14.1K]
Ans=24
You need to use Pythagorean theorem.
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