Acarpenter trims a triangular peak of a house with three 7-ft pieces of molding. the carpenter uses 21 ft of molding to trim a second triangular peak. are the two triangles formed congruent? explain.

The base of a triangle is 8 1 3 meters and the height of the triangle is the fourth root of 16 meters meters. what is the area of the triangle?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?