Answer:
Equal chords are subtended by equal angles from the center of the circle. A chord that passes through the center of a circle is called a diameter, and is the longest chord.
Step-by-step explanation:
Diameter
(3t + 4) / (4 - r)
Donna will have to pay $12.60 for the roast
I found this by doing 5.6 × 2.25 and that equals 12.6
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