Answer:
C.
Step-by-step explanation:
This is what is called the Midsegment Theorem, which states that the relation of a triangle's midpunkt is parallel to the triangle's third side, and the mid-segment length is half the third side length, so you would take half of and set that expression equal to the midsegment:
4x + 2 = 2x + 22
-4x - 4x
____________
2 = −2x + 22
-22 - 22
___________
You then plug this back into both expressions above to get the double-segment of 84 and the mid-segment of 42. We can tell this is correct because 42 and 84 are relatively proportional to each other.
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Answer:
the value of x is 115
Step-by-step explanation:
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Answer: The 2nd one
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7 (seven) is the Correct answer for sure I am positive
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Answer:
Step-by-step explanation:
Since the triangle has a right angle, we are going to use pythaogoran theoem, which is , where a and b are the legs and and c is the hypotunese/ slated side. Let set it up.
9+36=c^2
45=c^2
=
Then we are going to find a perfect squarre root(1,4,9,16,25....) to simplify the radical
The perfect square root is 9 because 9 goes into 45 5 times.
Then take the sqr root of 9 and we have