To build a scale model we must take into account the original measurements of the original house.
<h3>What is a scale model?</h3>
A scale model is a tool that allows us to build a structure with a smaller or larger size than the original that we take as a reference.
<h3>How to build a scale model?</h3>
To build a scale model we must take into account all the measurements of the original object, in this case a house to be able to reduce it adequately to a smaller scale.
For example, if its sides are 30 meters long by 2 meters high and we want to make a scale of half the size, we must make its sides 15 meters long by 1 meter high.
Learn more about scale model in: brainly.com/question/19512201
To find the length of the sides of this parallelogram, we just have to calculate the length of each side and then proceed to find the perimeter.
The perimeter of the parallelogram is 13 units.
<h3>Perimeter of a Parallelogram</h3>
To calculate the perimeter of a parallelogram, we need the values of the length of the sides. However, if we have the details of two opposite sides, we can find the perimeter of the parallelogram because opposite sides are equal.
The perimeter of MNOP can be calculated as

We can substitute the values into the equation and solve

The perimeter of the parallelogram is 13 units.
learn more on perimeter of a parallelogram here;
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5(4+y) is the correct answer, you would be adding 4 and y then multiplying the sum by 5
1. The price of 3 metres of cloth is Rs 79.50. Find the price of 15 metres of such cloth. Solution: It is given that. Price of 3 m of cloth = Rs 79.50. We get. Price of 1 m of cloth = 79.50/3 = Rs 26.5. So the price of 15 m of cloth = 26.5 (15) = Rs 397.50. Hence, the price of 15 m of such cloth is Rs 397.50. 2. The cost of 17 chairs is Rs 9605.
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