The length of a rectangle is 4 inches more than its width, and its perimeter is 34 inches. find the length and width of the rectangle. if w = the width of the rectangle, then the length equals

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality