Question

Work out the area of a rectangle with base, b = 13mm and height, h = 9mm.

Answer 1

Given:

b = 13mm

h = 9mm

To Find:

Work out the area of a rectangle.

Solution:

Here, we have

length = base = 13mm

breadth = height = 9mm

We know that,

Area of a rectangle = length × breadth

So,

Substituting the values of length and breadth, we get

Area of a rectangle = 13 × 9 mm² = 117 mm²

Hence, area of the rectangle with base, b = 13mm and height, h = 9mm is 117 mm².