a rectangle has a length of 8ft and a width of 6ft. if its length and width increase by 50% each, what is the area of the new re
ctangle? please help its due today at 2!!
1 answer:
Answer:
108 ft²
Step-by-step explanation:
Increasing by 50% means multiplying the original quantities by 1.5, that is
100% + 50% = 150% = 1.5 ( 100% is the original dimensions ), thus
new length = 1.5 × 8 ft = 12 ft
new width = 1.5 × 6 ft = 9 ft
Thus
Area = length × width = 12 × 9 = 108 ft²
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