Which statement about the two triangles is correct? AABC is not similar to ADEF, because 12 - 8 = 4, while 9 – 6 = 3.
AABC ~ADEF because á = d =
AABC is congruent to ADEF.
You cannot tell if the triangles are similar because the angles are not given.

What is the first step of an indirect proof of a number that is divisible by two

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212