112k views
4 votes
and isosceles triangle has a base of 8 inches and legs measuring 12 inches how wide is the base of a similar triangle with legs measuring 36 inches

1 Answer

0 votes
Set it up as a proportion:
8/12 = x/36
so all you need to do is times 8 by 3
24 inches

User Witterquick
by
8.6k points