the square root of 17 is not a perfect square, so it can't be reduced to a rational number. √17 ≈ 4.1231 but the decimal place keeps going on forever
No, an irrational number is, in simple terms, a number that keeps repeating. The square root of 4 is positive or negative 2, which does not repeat and is therefore rational.
The area of the square would be measured in square units - square meters, square centimeters, hectares, etc.The area of the square would be measured in square units - square meters, square centimeters, hectares, etc.The area of the square would be measured in square units - square meters, square centimeters, hectares, etc.The area of the square would be measured in square units - square meters, square centimeters, hectares, etc.
It is a square.
It is a square
stone
Concrete.
a cube duuuuh
Because people had alot oof time on there hands
it is made of stone so when the enemy attacks they can take cover.
the square root of 17 is not a perfect square, so it can't be reduced to a rational number. √17 ≈ 4.1231 but the decimal place keeps going on forever
To make them stronger and stone is a very strong material
A Square Keep Castle is an extension from a motte and bailey castleand can be called two different things, Square Keep Castle or a Stone Keep Castles. The reason from both of these names is that they were square and they were made out of stone.
the key feature of a square keep are the turrets stone wall
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Square keep castles were one form of castles common throughout Medieval Europe. They were commonly inhabited by local feudal lords or higher nobility.
because motte and bailey castles were too weak. motte and bailey: .Made out of wood .small Square Keep: .made out of stone .very high