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kykrilka [37]
3 years ago
9

The area of the rectangle is 20 square inches. The rectangle is enlarged by a factor of 6.

Mathematics
2 answers:
alina1380 [7]3 years ago
7 0

Answer:

b

Step-by-step explanation:

d1i1m1o1n [39]3 years ago
3 0

Answer:

B

Step-by-step explanation:

Here, we are told that the rectangle is enlarged by a factor of 6, we now want to calculate the new area of the said rectangle.

Now, for the rectangle to have an area of 20, mathematically the area of a triangle can be calculated using the formula L * B

where L is the length and B is the breadth

our product here is 20, so any product that gives 20 would be a good fit as the value of the width and length of the rectangle

So, let’s say the sides measure 5 inches by 4 inches

Enlarging these by a factor of 6, we have 30 inches by 24 inches

The new area of the rectangle would thus be ;

30 inches * 24 inches = 720 inches^2

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