Mathematics, 25.07.2019 22:00 uwrongboi
Which is not a justification for the proof? a. pieces of right triangles similarity theorem b. side-side-side similarity theorem c. substitution d. addition property of equality given: δabc is a right triangle. prove: a2 + b2 = c2 the two-column proof with missing justifications proves the pythagorean theorem using similar triangles: statement justification draw an altitude from point c to line segment ab let segment bc = a segment ca = b segment ab = c segment cd = h segment db = x segment ad = y y + x = c c over a equals a over y and c over b equals b over x a2 = cy; b2 = cx a2 + b2 = cy + b2 a2 + b2 = cy + cx a2 + b2 = c(y + x) a2 + b2 = c(c) a2 + b2 = c2
Answers: 2
Mathematics, 21.06.2019 20:40, mimithurmond03
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
Mathematics, 21.06.2019 23:40, dontcareanyonemo
The function f(x) is shown in this graph the function g(x)=6x
Answers: 2
Which is not a justification for the proof? a. pieces of right triangles similarity theorem b. side...
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