An isosceles triangle is a special type of triangle that has two equal sides. Consequently, the two base angles are also equal. Since the interior angles of a triangle should sum up to 180°, the general equation should be
180° = 2*Base angle + Vertex angle
Let the base angle be x. Thus, the vertex angle is equal to
Vertex angle = 4x - 6
Substituting,
180 = 2x + 4x - 6
x = 31°
Vertex angle = 4(31°) - 6
Vertex angle = 118°
Y=0x + -5 should be the correct answer
14/1 x 3/5 = 42/5 which then equals 8 1/20
When you pay only a minimum balance in each month, you are actually paying the interest on the principle amount and not the principle. A longer time to pay your debt will tell you that it's just the minimum balance that you are paying. Further, you will also encounter larger interest charges and your credit score will hit.
