Question

using dial calipers measure the marked area.

using a tape measure identify length of the area marked.

Explanation:

Identify the dimension for the first question

$$ \text{Dimension} = 30 $$

Identify the dimension for the second question

$$ \text{Dimension} = 29 $$

Answer:

Question 1

Using Dial Calipers, the measurement of the marked area is 30.

Question 2

Using a tape measure, the length of the area marked is 29.