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Sagot :
Answer:
Sorry, it's actually the third one, 4.8 feet
Step-by-step explanation:
First, you divide the length of the family room tv by the length of the tv in Louise's room
5 divided by 1.5 equals 3.33
Then, you divide the width of the family room tv to get the width of Louise's tv
3 divided by 3.33 is 0.9
Now, you follow the formula for perimeter.
(0.9 + 1.5) x 2 = 4.8
The perimeter of Louise's tv is 4.8 feet.
Answer:
- H. 4.8 ft
Step-by-step explanation:
Similar figures have same ratio of corresponding sides.
The scale factor is:
- 1.5/ 5 = 3/10
The width of the smaller television is:
- 3*3/10 = 9/10 = 0.9
Perimeter:
- P = 2(w + l)
- P = 2(1.5 + 0.9) = 4.8 ft
Correct choice is H
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