3 years ago

What is a complementary angle and a supplementary angle? Please write at least a paragraph about it.

Mathematics

1 answer:

Elis [28]3 years ago

6 0

Answer:

Step-by-step explanation:

A comlemetery angle is a angel or angles that add up to 90 degrees. They make a right angle. A supplemetry angle is a agle or agles that add up to 180 degrees and make a strate line.

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Virty [35]

Answer:

Step-by-step explanation:

use the Pythagoras' theorem

formula for an ABC triangle( right angled)

AB is height

BC is hypotenuse

CA is length

$BC^{2}$ = $AB^{2}$ + $CA^{2}$

in your case

AB is 7

BC is 8

CA is unknown so we write x

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ivann1987 [24]

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2 years ago

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Ray Of Light [21]

Answer:

S'(-3, 7)

Step-by-step explanation:

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