Question

1. What kind of rectangles you can offer with areas of 48 cm? Teaching that, the length of sides of each rectangles are even natural numbers.​

Answer 1

S=a*b

Divisors of 48 - 1, 48, 2, 24, 3, 16, 4, 12, 6, 8.

Choose even numbers

2-24

4-12

6-8

Answer: 2-24, 4-11, 6-8,

Answer 2

To find the possible rectangles with an area of 48 cm² where the lengths of the sides are even natural numbers, we can start by listing the factor pairs of 48:

1 x 48 2 x 24 3 x 16 4 x 12 6 x 8

Since we're looking for even numbers, we can eliminate 3 x 16. The remaining factor pairs are:

1. 2 x 24 (length x width)
2. 4 x 12
3. 6 x 8

Among these, the only pair with both sides being even natural numbers is:

• 4 x 12

So, the rectangle with sides measuring 4 cm and 12 cm would meet your criteria.