To find the third side of a triangle (there are two answers you could get), you need to use the Pythagorean formula: a^2+b^2=c^2. First answer, 20^2+30^2=c^2. Solve for c. c=36.06. The second answer, 20^2+b^2=30^2. Solve for b. b=26.36.
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Answer:
y=5/2x+3
Step-by-step explanation:
easy. just find the slope and y-int.
slope is y2-y1 and under is x2-x1
Answer:
32.485
Step-by-step explanation:
24+6root2
I think it’s D, none of the triangles are similar. Hope this helps!