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slamgirl [31]
2 years ago
7

PLEASE HELP ME PLEASEEEE

Mathematics
2 answers:
Usimov [2.4K]2 years ago
6 0

Answer:

15. x=35

16. x=20

17. x=19, y=110

18. x=25, y=90

19. x=28, y=52, z=80

20. x=60, y=70, z=130

21. CA<CB<AB

Step-by-step explanation:

Brainliest please!

NeTakaya2 years ago
6 0

Answer:

Step-by-step explanation:

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What is the length of the hypotenuse? If necessary, round to the nearest tenth.
mihalych1998 [28]

Answer:

\huge\boxed{\sf c = 2.8\ in.}

Step-by-step explanation:

<u>Given:</u>

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Perpendicular = a = 2 in.

<u>Required:</u>

Hypotenuse = c = ?

<u>Formula:</u>

c^2=a^2+b^2 (Pythagoras Theorem)

<u>Solution:</u>

c² = (2)² + (2)²

c² = 4 + 4

c² = 8

Taking sqrt on both sides

c = 2.8 in.

\rule[225]{225}{2}

Hope this helped!

<h3>~AH1807</h3>
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