Question

Ayush starts walking from his house to office. Instead of going to the office
directly, he goes to a bank first, from there to his daughter's school and then
reaches the office.
(Assume that all distances covered are in straight lines). If the house is situated at
(2, 4), bank at (5,8), school at (13,14) and office at (13,26) and coordinates are in
km.
a) What is the distance between house and bank?
(i) 5
(ii) 10 (iii) 12
(iv) 27
b) What is the distance between daughter's school and bank?
(i) 5
(ii) 10
(iii) 12
(iv) 27
c) What is the distance between house and office?
(1) 24.6
(ii) 26.4
(iii) 24
(iv) 26
d) What is the total distance travelled by Ayush to reach the office?
(i) 5
(ii) 10
(iii) 12
(iv) 27
e) What is the extra distance travelled by Ayush?
(1) 2
(ii) 2.2 (ii) 2.4
(iv) None of these​

Answer 1

Answer:

a) option 1

b) option 2

c) option 1

d) None of the option is correct the correct answer should be 39.6 or to be more specific 15 + 11√5.

e) option 4

Hope this helps :)