Maths-

General

Easy

Question

# Find the length of the pencil.

Hint:

Distance between two points x and y is given by (y – x).
- The distance between start point and end point will give length of pencil.

- Step by step explanation:
- Given:

Start point at 0.5 cm

End point at 4.5 cm

- The distance between start point and end point will give length of pencil.

- Given:

## The correct answer is: 4.0 cm.

### Step 1:

- Find distance between two points.

So,

Distance = end point – start point

Distance = 4.5 – 0.5

Distance = 4.0 cm

∴ length = 4.0 cm.

Hence, XY is 4.0 cm.

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