Question

Triangle ABC has vertices located at A( 0, 2), B (2, 5), and C (−1, 7).

Part A: Find the length of each side of the triangle. Show your work. (4 points)

Part B: Find the slope of each side of the triangle. Show your work. (3 points)

Part C: Classify the triangle. Explain your reasoning. (3 points)

Answer 1

@Hero i need help

Answer 2

please post it on the math subject

Answer 3

do you know the distance formula ?

@snowflake0531

Answer 4

is there a graph?

Answer 5

@snowflake0531 just use the distance formula for every sides

Answer 6

part A has been discussed above

for part B, use the slope formula to calculate the slope of AB, BC, and AC

for part C: for side length classification: three equal sides = equilateral, only two sides equal = isosceles, three sides different = scalene