Question

(a) What is Sudoku?
(b) How has the writer compared the numbers in Sudoku to
(c) What is the similarity between Sudoku and use?
(d) How do we achieve the desired result?
(e) What is meant by 'Instructive ? Para 41
(1) What is meant by 'equanimity? Para 4)
le) Find the word opposite in meaning to obvious Pas
te meaning to'ruffled. Para ​

Answer 1

length of Diagonal 3m

Find :-

Area of square = ?

Solution :-

→ lenght of diagonal (d) = 3m

Area of square = \sf \dfrac{d^2}{2}

2

d

2

\begin{gathered}\sf → Area = \dfrac{3^2}{2} \\ \sf→ Area = \dfrac{3×3}{2}\\ \sf→ \dfrac{9}{2} \\ \sf→ 4.5m\end{gathered}

→Area=

2

3

2

→Area=

2

3×3

→

2

9

→4.5m

Answer 2

Answer:

a puzzle in which players insert the numbers one to nine into a grid consisting of nine squares subdivided into a further nine smaller squares in such a way that every number appears once in each horizontal line, vertical line, and square.