No student devices needed. Know more
20 questions
The area of a square is 117 square meters. Which best represents the length of a side of the square?
10.8 m
11 m
10.9 m
11.2 m
Evaluate
√36
6
8
18
-18
Find √50. Round your answer to the nearest tenth.
7.2
6.9
7.1
7
Evaluate √72. Round your answer to the nearest tenth.
8.48
8.6
8.4
8.5
If I know the area of a square, how do I find the side length?
I square the area.
I divide the area by 2.
I take the square root of the area.
I divide the area by 4.
Which of the following is NOT a perfect square?
1
4
100
8
What is the square root of 49?
6
7
8
9
A perfect square is created when a whole number is multiplied by ___
a different number
itself
a two digit number
a fraction
What is 17^{2}?
256
289
324
361
Explore all questions with a free account