To accurately draw triangle XYZ with XY=10 cm, angle YXZ=40∘, and angle XYZ=60∘, follow these steps:
Step 1: Draw the base side.
The first step is to draw the side XY with a length of 10 cm.
This corresponds to option C: "Draw side XY."
Step 2: Measure the first angle.
Next, place the protractor at one end of the line segment XY to measure the first angle. Let's start with angle YXZ=40∘ at point X.
This corresponds to option E: "Put the centre of the protractor on X. Mark 40∘ from XY."
Step 3: Draw the line for the first angle.
Draw a line from point X through the 40∘ mark. This forms one side of the angle.
This corresponds to option A: "Draw a line from X through your 40∘ mark."
Step 4: Measure the second angle.
Now, place the protractor at the other end of the line segment XY, which is point Y, to measure angle XYZ=60∘.
This corresponds to option D: "Put the centre of the protractor on Y. Mark 60∘ from XY."
Step 5: Draw the line for the second angle to complete the triangle.
Draw a line from point Y through the 60∘ mark. This line will intersect the line drawn from X, forming the third vertex Z and completing the triangle.
This corresponds to option B: "Draw a line from Y through your 60∘ mark to form the triangle."
The correct order of steps is C, E, A, D, B.