Squares
What is 1²?
1
List the perfect squares above and below 32
What is 25 and 36?
5 and 6
What is √81?
9
A triangle has sides 3cm, 4cm, and 5cm. Is it a right triangle?
Yes
Estimate the √35 to the nearest tenth
5.9
What is 7²?
49
List the perfect squares above and below 350
What 18 and 19?
324 and 361
Is 9 a perfect square? If yes, what is √9?
3
A triangle has a side length of 12cm, and a hypotenuse of 16cm. Round your answer to the nearest tenth.
Estimate the √95 to the nearest tenth
9.7
What is 14²?
196
List the perfect squares above and below 409
What is 20 and 21?
400 and 441
What is the √225
Yes
Estimate the √198 to the nearest tenth
14.1
What is 20²?
400
List the perfect squares above and below 215
What is 14 and 15
196 and 225
What is the √256?
16
What is the missing hypotenuse of a triangle with two sides of 10cm and 13cm. Round your answer to the nearest tenth.
16.4
Estimate the √260 to the nearest tenth
16.1
What is 19²?
361
List the perfect squares above and below 384
What is 19 and 20?
361 and 400
Is 121 a perfect square? If yes, what is √121?
Yes, 11
What is the missing side length of a triangle with a hypotenuse of 13.2 and a side length of 9.4? Round your answer to the nearest tenth.
9.3
Estimate the √395 to the nearest tenth
19.9