Since the triangles are similar, they will have proportional sides. With this knowledge, we can make the proportion to solve for x.
Firstly, cross multiply:
Next, divide by 10 on both sides, and your answer will be 4 = x, or the first option.
10 30 40 50 60 70 10 30 40 60 60 80 20 30 50 60 70 90 20 30 50 60 70 90
There are 24 items.
Relative Frequency:
10 - (2) - 8.33%
20 - (1) - 4.17%
30 - (4) - 16.67%
40 - (2) - 8.33%
50 - (3) - 12.5%
60 - (5) - 20.83%
70 - (3) - 12.5%
80 - (1) - 4.17%
90 - (2) - 8.33%
hope it helps
You would look for it and just remember that it’s 8 inches long that could make it earlier.
Check the picture,
From the drawing it is clear that ABCD is a square with side length 4 units.
ABCD and NLPM are similar, and the side MN is 8 units. This means that NLPM is a square of side length 8 units.
The order of the letters is important, which means, after M comes N then comes L. With this in mind, there are 2 models we can draw, as drawn in the picture:
I) L(12, 8), P(4, 8)
II) L(12, -8), P(4, -8)
Answer: L(12, 8), P(4, 8) or L(12, -8), P(4, -8)