SEND ME VIDEO SOLUTION (Question:583280.0)

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Abhishek Jain

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SEND ME VIDEO SOLUTION (Question:583280.0)

A Maths student ask for telling the approximate distance of her home from her school.

She tells, from my school while facing north go to the distance of a meter which is the square of smallest prime number then turns towards the left and travel the distance of a number which is the square root of sixteen. After that, take a right turn and go to half of the distance of a number which is the smallest square as well as cube of two different even numbers.

Question:

A Maths student ask for telling the approximate distance of her home from her school.

She tells, from my school while facing north go to the distance of a meter which is the square of smallest prime number then turns towards the left and travel the distance of a number which is the square root of sixteen. After that, take a left turn and go to half of the distance of a number which is the smallest square as well as cube of two different even numbers.

Options:

32 meter

30 meter

28 meter

40 meter

Solution:

Ans:(c)

In $∆ A D E$ ,

(AE)² = (DE)² + (DA)²

(AE)² = (28)² + (4)²

(AE)² = 784 + 16

AE = $\sqrt{800}$

AE = 28.28m

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