Hector took a picture of his house brother in front of his house. In the picture his brother is 1 inch-tall and the house is 45 inches. If his brother is really 4 feet tall, how tall is his house?

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step-by-step explanation:

i took the test: )

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.

the weight of the object inside the box!