The original area of a shape is 4 square cm and it is dilated by a scale factor of 5, the area of the new shape would be square cm.

100

Step-by-step explanation:

theres two sets of numbers that multiply to 4

1 times 4 and 2 times 2

to find the area use one of the sets as the length and width of the shape and multiply it by 5

for example 1 times 5 equals 5 and 4 times 5 equals 20

then u multiply 5 times 20 to get the area of the new shape which is 100

1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9

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step-by-step explanation:

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