Shelly is trying to draw a shape on a coordinate grid. She starts at point (4, 1). Then she plots another point at (8, 3), and finally another point at (8, 1). When she connects the points, what shape has she created? A triangle B rectangle C square

Figure abcde is a regular pentagon. segment ae is located at a (2, 1) and e (4, 1). what is the perimeter of abcde? 4 units 6 units 8 units 10 units

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Ineed with the quizzes in apex mathematics ii