In a isosceles right angled triangle ,the square of the hyotenuse is 200cm² . Find the lenght of each side
Answers
Answered by
1
AB=BC,AC is the hypotenuse
AB^2+BC^2=AC^2(pythagorus theorem)
AB2+BC2=200cm
Since AB=BC,
AB2+BC2=200
2AB^2=200
AB^2=100
AB=√100=10cm
BC=10cm
Answered by
1
Answer:
Step-by-step explanation:
By Pythagoras theoram
200=x^2+x^2
200=2x^2
200/2=x^2
100=x^2
√100=x
10=x
The length is 10 cm
Similar questions