An isosceles triangle is a triangle with two congruent sides and congruent base angles. congruent means equal. No matter which direction the triangle's apex, or peak, points, it's an isosceles triangle if two of its sides are congruent.
Uses of talc: Talc is used in a wide variety of products that we see every day. It is an important ingredient in rubber, a filler and whitener in paint, a filler and brightening agent in high-quality papers, and a primary ingredient in many types of cosmetics.
1 More than 20,000 women will be diagnosed with ovarian cancer this year. * 2 Women who use Talc for feminine hygiene have a 30% greater risk of developing ovarian cancer. 3  Jury awards $55 million in Cancer case after finding Talc contributes to Ovarian Cancer.  Talcum Powder Lawsuits.