Mathematics, 11.01.2021 17:50 zel990252
Seth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity:
In the given triangle DEF, angle D is 90° and segment DG is perpendicular to segment EF.
The figure shows triangle DEF with right angle at D and segment DG. Point G is on side EF.
Part A: Identify a pair of similar triangles. (2 points)
Part B: Explain how you know the triangles from Part A are similar. (4 points)
Part C: If EG = 2 and EF = 8, find the length of segment ED. Show your work. (4 points)
Answers: 2
Mathematics, 21.06.2019 16:30
The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle
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Mathematics, 21.06.2019 18:30
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Mathematics, 21.06.2019 23:00
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Answers: 3
Seth is using the figure shown below to prove the Pythagorean Theorem using triangle similarity:
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