MCA Exam

The foot of the perpendicular drawn from (2,1) to the line y=x is ?

a)(3/2,3/2)
b) (1/2,1/2)
c) (3,3)
d) (2,2)

Read Solution (Total 1)

SOOOOOOOOOOOO SIMPLE.
no need of any computations
A) IS THE ANSWER.
just visualise the context and it is solved.
11 years agoHelpfull: Yes(1) No(1)

MCA Other Question

0,10,25,55,511,X Find The X value ? The average temperature at noon on 14 consecutive days was 26.5 degree centigrade .During these days the lowest temperature was 19.2 degree centigrade and the highest temperature was 40.8 degree centigrade. If on two days the temperature was the same as the average, what was the average temperature for the remaining 10 days?