Two angles of a triangle have the same measure and the third one is 45 degrees greater than the measure of each of the other two. find the measure of the largest angle in the triangle.

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

An architect builds a model of a park in the shape of a rectangle. the model is 40.64 centimeters long and 66.04 centimeters wide. one inch equals 2.54 centimeters. use the ratio table to find the ratio of the length to the sum of the length and width in inches and in simplest form. length 40.64 width 66.04 a. 8: 21 b. 13: 21 c. 21: 13 d. 21: 8