Answer:
Draw the triangle.
Draw the perpendicular bisector to each side of the triangle. Draw the lines long enough so that you see a point of intersection of all three lines.
Draw the circle with radius at the intersection point of the bisectors that passes through one of the vertices
0.875
Step-by-step explanation:
you'd land on A 3 times, on B 4 times, C 5 times
you simply have to divide 12 by each of the values
so basically:
A= 12 : 4
B= 12 : 3
C= Well it's 5 out of 12 so the answers already there
Answer: 10:15 Simplified: 2:3
Vertex: (4,0)
Axis of symmetry: x = 4
