The height of the statue is of 35 feet, applying similarity of triangles.
<h3>What are similar triangles?</h3>
Similar triangles are triangles that have congruent angle measures, thus the measures of their side lengths are proportional. This relation can be proven from the law of sines.
In the context of this problem, there are two similar right triangles, in which:
- Minh's height of 5 feet is proportional to the statue's height of x.
- The base formed by Minh's height, of 12 ft, is proportional to the base formed by the statue's height, of 84 ft.
Hence the following proportional relationship is established:
5/x = 12/84
Applying cross multiplication, it is found that:
12x = 84 x 5
Simplifying by 12, the expression is written as follows:
x = 7 x 5 (as 84/12 = 7).
x = 35 feet, which is the height of the statue.
A similar problem, also involving similarity of triangles, is presented at brainly.com/question/305520
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Answer:
-3
Step-by-step explanation:
:)
Answer: There is no quetion this is not helpful i can't help if i don't no the problem
Step-by-step explanation:
Answer:x=-2
Step-by-step explanation: -1=3/2x+2
Answer:
x=-2.5,9
Step-by-step explanation:
Set them equal to each other to say 2x^2-9x=4x+45. Get them all on one side to get 2x^2-13x-45. Factor that out to get (x+2.5)(x-9). Set that equal to 0 to get x=-2.5,9
