Math, asked by syedshahab9721, 6 months ago

one side of a square is 21 milimeters long what is it's area in cm²

Answers

Answered by yadavkiran1988ky

2

Answer:

1cm = 10 mm

21 mm = 2.1 cm

Area Of square = 2.1×2.1= 4.41

Previous Question

Next Question

Similar questions

Math, 3 months ago

_is one of solutions of the equations 2x-y=0...

English, 3 months ago

name the nature source of energy on our earth?

English, 3 months ago

plz solve this question plz...

English, 6 months ago

shall we run a race change present indefinate...

Math, 6 months ago

18 persons can finish a work in 36 days. How much time will 12 persons take to finish the same work?

Biology, 11 months ago

what is emulsification...

Social Sciences, 11 months ago

What is mid day meal scheme? explain by giving its purpose...

Science, 11 months ago

which of the following crystal cant be obtained (a) CuSO4 (b) NaCL (c) MgSO4 (d) carbon...