Question

Help Will Name Brailiest

Answer 1

Answer:

12 and 13

Step-by-step explanation:

consider perfect squares on either side of 156

144 < 156 < 169 , then

$\sqrt{144}$ < $\sqrt{156}$ < $\sqrt{169}$ , that is

12 < $\sqrt{156}$ < 13

Answer 2

Answer:

○ 12 and 13

Step-by-step explanation:

If we look at the two square numbers that are smaller than and greater than 156, they are:
• 114 = 12²

• 169 = 13²

Now, we can compare the square roots of these two numbers with $\sqrt{156}$ :

$\sqrt{144} < \sqrt{156} < \sqrt{169}$

⇒ $12 < \sqrt{156} < 13$

Therefore, the answer is 12 and 13.