Question

triangle ABC is an isosceles triangle right angled at C. prove that AB²= 2AC² ?​

Answer 1

Answer:

AB^2 =2AC^2

Step-by-step explanation:

BECAUSE ISOSCELES RIGHT ANGLE TRIANGLE MEANS THE TRIANGLE HAVING ANGLES ARE 45-90-45 AND RIGHT ANGLE AT C

THEREFORE AB IS HYPOTENUSE OF THAT TRIANGLE AND AC & BC ARE EQUAL IN LENGTH .

THEREFORE,

AB^2 = AC^2 + BC^2

AB^2 = 2AC^2 ......(AC = BC)

HENCE PROVED

THANK YOU

Answer 2

Step-by-step explanation:

please refer to attachment

hope its help you

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