Squares and Square Roots

Front

Which of the following is a perfect square? 39, 6, 50, 81

Back

81

Front

Evaluate 8²

Back

64

Front

Which of the following is NOT a perfect square? Options: 49, 64, 200, 100

Back

200

Front

Evaluate 15²

Back

225

Front

Which of the following is NOT a perfect square? Options: 9, 25, 16, 10

Back

10

Front

How to find the side length of a square if the area is known?

Back

Take the square root of the area.

Front

Evaluate √361

Back

19

Front

The area of a square is 36 cm². What is the length of one side?

Back

6 cm

Front

What is the area of a square with a side of 7?

Back

49

Front

Evaluate √289

Back

17