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swat32
3 years ago
14

The legs of a right triangle are 12 centimetres and 16 centimeters. What is the length of the hypotenuse?

Mathematics
2 answers:
bonufazy [111]3 years ago
3 0
Hope this helps you.

Grace [21]3 years ago
3 0
A^2 + b^2 = c^2......a and b are the legs and c is the hypotenuse
12^2 + 16^2 = c^2
144 + 256  = c^2
 400 = c^2
sqrt 400 = c
20 = c <===

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Determine the complement and/or supplement of each angle. If it is not possible, explain.
Alecsey [184]

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  • supplement: 122.8°

Step-by-step explanation:

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That is, the complement of an angle is found by subtracting the angle from 90°.

__

The sum of an angle and its supplement is 180°. This means the supplement of an angle is found by subtracting the angle from 180°. You may notice the supplement is 90° more than the complement.

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__

For the given angle, the complement is ...

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And the supplement is ...

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_____

<em>Additional comment</em>

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