GROWTH DEVELOPMENT CHILD
SUMMATIVE ASSESSMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Hypotenuse
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Square Root
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Leg (of a triangle)
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Perfect Square
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Detailed explanation-1: -Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.
Detailed explanation-2: -The perfect squares are the squares of the whole numbers: 1, 4, 9, 16, 25, 36, 49, 64, 81, 100 … So, from above given numbers, 1, 36, 49, 81, 169, 625, 900 and 100 are perfect squares.
Detailed explanation-3: -A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. A number that is a perfect square never ends in 2, 3, 7 or 8.