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3 years ago

What is the length of the hyptonenuse of the right triangle? the other sides are:36 ft15 f

Mathematics

1 answer:

andreev551 [17]3 years ago

5 0

Answer:

Step-by-step explanation:

We can use the Pythagorean theorem

a^2+b^2 = c^2 where a and b are the legs and c is the hypotenuse

15^2 + 36^2 = c^2

225+1296 = c^2

1521 = c^2

Take the square root of each side

39 = c

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Answer:

The two numbers are 6 and -10

Step-by-step explanation:

Given

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Required

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Let the two numbers be x and y.

So:

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Make x the subject

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Substitute $x = -4 - y$ in $x * y = -60$

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Open bracket

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Rewrite as:

$y^2 + 4y - 60 = 0$

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$x = -4 - y$

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$x = -4-6= -10$

$x = -4--10= 6$

So:

$y =6\ or\ y=-10$

$x = -10\ or\ x =6$

<em>The two numbers are 6 and -10</em>

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What is the length of the hyptonenuse of the right triangle? the other sides are:36 ft15 f​

What is the length of the hyptonenuse of the right triangle? the other sides are:36 ft15 f