Regina owns a drum that has a diameter of 14 inches and a height of 5.5 inches, as shown below. She wants to design a new drum b
y dilating the dimensions of the original drum by a scale factor of 1.4. 14 in. 5.5 in. What will be the diameter, d, and the height, h, of the new drum? F. d 19.6 in. and h 7.7 in. G. d 15.4 in. and h 6.9 in. H. d 12.5 in. and h 4 in. J. d 22.5 in. and h 14 in.
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The number of pieces made from rod is 49
<h3><u>Solution:</u></h3>Given that A metal rod will be cut into pieces that are each 1/56 meters long
The rod is 7/8 meters long.
<em><u>To find: number of peices made from rod</u></em>
The number of peices made from rod can be calculated by dividing the total length of rod by length of each piece
Here total length of rod = meters
length of each piece to be made = meters
Substituting the values in above formula, we get
So the number of pieces made from rod is 49