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Area of circular tabletop = πr 2 = π (16) 2. Let us use the values from the squares of 1 to 30 chart and we get 16 2 = 256. Area = 256π. Therefore, the area of the tabletop = 804.57 inches 2. Example 2: Find the area of a square window whose side length is 25 inches. Solution: Area of the square window (A) = Side 2.
Square root 1 to 100: Square root of a number is a value, which on multiplication by itself, gives the original number. If p is a positive integer, then the square root of p is represented by √p, such that √p = q. There is a list of square roots of 1 to 100 numbers, mentioned in this article.
The below table shows the squares and cubes from 1 to 30 along with their notations. These values will help the students in solving numerical problems quickly. Squares of Numbers. Cubes of Numbers. 1 2 = 1. 16 2 = 256. 1 3 = 1. 16 3 = 4096. 2 2 = 4.
Solved Examples on Square Root from 1 to 25. Go through the following problems to understand the concept of squares and square roots: Example 1: Find the value of x, if x√9 = 27. Solution: Let x√9 = 27 …. (1) We know that the square root of 9, √9 is 3. Now, substitute √9 = 3 in (1), we get.
Dec 18, 2023 · Square root 1 to 30 is given here in tabular form. The numbers 1, 4, 9, 16, and 25 are perfect squares in square roots 1 to 30, while the remaining numbers are non-perfect squares, i.e. their square root will be irrational.The square root can have both positive and negative values. Positive square root values from 1 to 30 range from 1 to 5.477 ...
Jun 14, 2024 · For example, squaring 3 means calculating 3×3 = 9. Start from 1 and Go Up to 30: Begin with the smallest number in the range, which is 1. Square it by multiplying it by itself: 1×1 = 1. Move to the next number, 2, and do the same: 2×2 = 4. Continue this process sequentially through to 30.
Aug 11, 2023 · Squares and Square Roots; Square Root Formula; Square root of 2; Square Root of 3; Solved Examples on Squares of 1 to 30. Example 1: Find the area of the circular park whose radius is 21 m. Solution: Given, Radius of Park = 21 m. Area of Circular Park(A) = πr 2. A = π (21) 2. Using the square of 21 from the square of 1 to 30 table. 21 2 = 441 ...
