Question

I Have a math exam on Monday and i was wondering if anyone knew how to go about the chapter "Similarity" As i was absent for that class. The basics would be nice. Thank you

Answer 1

u knw congruency Right it's same for similarly also...v can just proof any too that's it!!
→if a line is drawn from any two sides of triangle parallel to the third side the the ratio of two sides are equal..
→and if the ratios are same the the parallel drawn is equal
HOPE IT HELPED