For the system shown in Figure P10.5, the plant time

Lecture 3: Graphics Problem Solving  Review Engineer's Scale Practice Sheet Outcomes  Use an engineering scale to scale features of a drawing  Generate graphic solutions of problems  Practice legible writing Exercise 1  Construct a triangle of side lengths 3 cm, 4 cm, and 5 cm and measure the internal angles with your protractor. Use a scale of 1" = 1 cm. Cannot use calculator. o Tools  Engineering scale  Compass  Protractor Exercise 2  Graphically solve the 4 sided polygon to scale on engineering paper  Choose a scale so that your drawing is within the solid border and covers 1/2- 3/4 of your page  Measure and report length of sides A & B. Measure angl