Tell whether the number is relatively prime 182,195

Remember that if two numbers are relatively prime, they share no common factors beside 1. First, let's examine the factors of both 182 and 195. To do this, simply divide the numbers until you can divide no more!

You can see that both numbers have a factor of 13, meaning that they are not relatively prime.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl