CBSE 10th Class past year question paper
Year 2019
SET 1, Code Number – 30/2/1
Question number – 6 (a)
Deepak BoraNewbie
In Figure 1, ABC is an isosceles triangle right angled at C with AC = 4 cm. Find the length of AB
Share
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
∆ABC is Isosceles ∆
∴ AC = BC
∴ AC = BC = 4 cm
AB = √ (4² + 4² )
∴ AB = 4 √2 cm