the base of an isosceles triangle is 5 and its perimeter is 11. The base of a similar isosceles triangle is 10. What is the perimeter of the larger triangle?
ithink the perimeter is 16.
2 answers
Base is to base as perimeter is to perimeter. Reconsider your thinking.
http://www.cliffsnotes.com/WileyCDA/CliffsReviewTopic/Similar-Triangles-Perimeters-and-Areas.topicArticleId-18851,articleId-18815.html
2 answers