Answer:
First answer is x=12 the second answer is x=9
Step-by-step explanation:
Answer:
Step-by-step explanation:
that is hard
Step-by-step explanation:
A. 8 cm, 15 cm, 17 cm => This is a right triangle.
B. 20 cm, 21 cm, 29 cm => This is a right triangle.
C. 36 cm, 77 cm, 85 cm => This is a right triangle.
D. 7 cm, 28 cm, 32 cm => This is not a right triangle.
Answer:
187237575
Step-by-step explanation:
Answer:
2.83
Step-by-step explanation:
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