Questions: Examinando a sequência dos números quadrados perfeitos podemos afirmar que o número de pontos da figura localizada na 16ª posição terá quantos pontos? a) 256 b) 257 c) 261 d) 263 e) 267
Transcript text: 7.) Examinando a sequência dos números quadrados perfeitos podemos afirmar que o número de pontos da figura localizada na $16^{a}$ posição terá quantos pontos?
a) 256
b) 257
c) 261
d) 263
e) 267
Solution
Solution Steps
Step 1: Identify the Pattern
The problem involves a sequence of perfect squares. The figures show points arranged in a square grid. The number of points in each figure corresponds to the square of the position in the sequence.
Step 2: Determine the Position
We need to find the number of points in the figure located at the 16th position in the sequence.
Step 3: Calculate the Number of Points
The number of points in the figure at the nth position is given by \( n^2 \). For the 16th position:
\[ 16^2 = 256 \]
Final Answer
The number of points in the figure located at the 16th position is 256. Therefore, the correct answer is:
a) 256