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Question

What is the area of a circle whose radius is equal to the

length of a cube’s edge, if the cube's total surface area is 1,944 cm²? (Take π = 3)

A 772 cm²

B 972 cm²

C 922 cm²

D 572 cm²

Practice Next

More Circle Questions

Which letter-cluster will replace the question mark (?) in the following series?
RGV, UME, ?, AYW, DEF
Which letter and number cluster will replace the question mark (?) to complete the given series?

LT6, KU12, IW24, FZ48, ____
A series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series.

57, 59, 56, 61, 54, ___
Select the number that can replace the question mark (?) in the following series.

24, 28, 37, 53, 78, ?
Which letter-cluster will replace the question mark (?) in the following series?
NPQR, OORQ, PNSP, ____, RLUN
Select the number from among the given options that can replace the question mark (?) in the following series.

17, 18, 22, 31, 47, ___
Select the letter-pair that can replace the question mark (?) in the following series?

FK, HM, LQ, RW, ZE, ?

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