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Popular Word Problems >

The radius of a circle is 19 cm. Find its area in terms of pipi.

Solution

T h e r a d i u s o f a c i rc l e i s 19 c m . F in d i t s a re a in t er m s o f p iπ .

Solution

a re a : 361 π c m^{2}

+1

Decimal

1134.11494 \dots

Solution steps

Given:

r a d i u s : 19 c m

Circle Area given

r = 19 : A = 361 π

a re a : 361 π c m^{2}

Popular Examples

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