Question

sides of a rectangle is 1%. The error in
the measurement of its area is
(A) 1% (B) 1/2%
(C) 2% (D) None of the above.
Light year is a unit of
(A) Time
(B) Mass
(C) Distance (D) Luminosity
ii)
:
)
Dimaning of linatia
anar
1.​

Answer 1

Answer:

light year is a unit of distance

hope this answer will help uou