Question

if the length is 20 cm and area is 100 cm power 2, Find breadth of rectangle?
5. Statistics 5 marks

Answer 1

Step-by-step explanation:

$\displaystyle{\sf{area {}^{2} = l \times b}}$

$\displaystyle{\sf{100 = 20 \times b}}$

$\displaystyle{\sf{ \cancel{ \frac{100}{20} } = b}}$

$\displaystyle{\sf{5 = b}}$