Here’s ur answer to the question that u need :)
The scale drawing below shows an enlargement by a scale factor of 2.
2 answers:
Answer:
4.5
Step-by-step explanation:
The scale factor is 2
This means that the sides are proportional by a factor of 2.
In other words, you multiply 2 with the side lengths of first trapezoid to get the side length of second trapezoid.
You can see the pattern:
12 goes with 24
4.5 goes with 9
7 goes with 14
<u>X goes with 9</u>
<u></u>
The "X" is the missing side.
As you can see, we multiply each number on the left-hand side by 2 to get the number on the right-hand side (larger trapezoid).
So, that means:
X multiplied by "2" will gives us 9, we can write:
Complete the equation and find x:
The missing side length in the original trapezoid is "4.5"
You might be interested in
<h2>Explanation:</h2><h2 />
Hello! Remember you have to write complete questions in order to get good and exact answers. Here I could help you in a general way. Vertical Angles are those angles on opposite sides of intersecting lines They takes this name because they have the same vertex, or corner, at the intersection.
Vertical angles are always congruent, so this implies that they always have the same measure. From the figure below, we know that ∠1 and ∠3 are vertical and ∠2 and ∠4 are also vertical, therefore:
∠2 ≅ ∠4