Answer:
Yes, 3, 12, 13 is a right triangle
Step-by-step explanation:
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a: draw a rectangle an label one side 80 and the other 115
b: 1560 Yards
Answer:
800 ft above sea level
Step-by-step explanation:
9k2-12k+4
(k2-6k)+(-6k+4) factor out the 3k from 9k2 0 6k: 3k(k-2) factor out -2 from -6k +4n: -2 (3k-2) factor out common term (3k-2) = (3k-2 ) (3k-2) that equals (3k-2)2
