Determine whether triangle tjd is congruent to triangle sek given t (-4,-2), j (0,5), d (1,-1), s (-1,3), e (3,10), k (4,4) and explain?

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Find the area of an equilateral triangle with a side of 6 inches

Awoman has 14 different shirts: 10 white shirts and 4 red shirts. if she randomly chooses 2 shirts to take with her on vacation, then what is the probability that she will choose two white shirts? show your answer in fraction and percent, round to the nearest whole percent.