UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Learn more
For each pattern shown below,

(i) Draw the next figure in the sequence.

(ii) How many basic units are there in Step \(10\)?

(iii) Write an expression to describe the number of basic units in Step \(y\).
 
pattern - 8_4.PNG
 
Answer:
 
Question (i):
Answer variants:
pattern - 8_3_ans.PNG
pattern - 8_1_ans.PNG
pattern - 8_2_ans.PNG
pattern - 8_4_ans.PNG
The next figure in the sequence is
 
Question (ii):
 
The number of basic units in step \(10\) \(=\) .
 
Question (iii):
 
Among the following, which algebraic expression represents the number of units in step \(y\)?