a right angle triangle is an isoceles triangle is the square of hypotenuse is 98 square what is the length of each of its side
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Answer:
7 cm
Step-by-step explanation:
In isosceles right angled traingle ABC.
AB = BC = X cm
Square of hypotenuse AC = 98 cm.
In ∆ABC, by Pythagoras theorem,
AB^+BC^ = AC^
X^+X^ = 98
2X^ = 98
X^ = 98\2
X^ = 49
Therefore,
X = 7 cm
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