Question

I want B part or E part​

Answer 1

Answer:

using Pythagoras

6^2+8^2=x^2

36+64=x^2

100=x^2

10=x

solution of e

4^2+3^2=x^2

16+9=x^2

25=x^2

5=x

Answer 2

Dear!

Both "B" and "E" are of same type of questions dear. So, let's solve the "E".

e) x² = 4² + 3² (By Pythagoras Theorem)

=> x² = 25

=> x = 5

Hence , AC = x cm = 5cm

Now, solve "b" part.

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