Question

find the length of the sides of the triangle whose vertices are (3, 4) (2, 1) AND (5 - 2)​

Answer 1

Answer:

the dist between (3,4) and (2,1) is square root of 10

(2,1)and (5,-2) is square root of 18

(3,4)and(5,-2) is square root of 40