A rectangle has an area of 384 m². The length and the width of the rectangle are changed by a scale factor of 0.75.
2 answers:
We are tasked to solve for the area of the new rectangle. The formula of solving area of the rectangle is A = width * length
Old triangle Area = 384 m² = w * l
New triangle Area we have:
Area = w * 0.75l
384 m² = w*0.75l
384 / 0.75 = w*l
288 m² = w*l
The answer is 288 m².
Answer:
Step-by-step explanation:
A rectangle has an area of 384 m².
Let l and w are the length and the width of the original rectangle, such that the area of the rectangle is given by ;-
The length and the width of the rectangle are changed by a scale factor of 0.75 will be:
Now, the area of the new rectangle will be :
Hence, the area of the new rectangle
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