fr

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Populaire Word Problems >

The diamètre of a circle is 10 cm. Find its area in terms of pipi.

Solution

T h e d iam e t er o f a c i rc l e i s 10 c m . F in d i t s a re a in t er m s o f p iπ .

Solution

a re a : 25 π c m^{2}

+1

Décimale

78.53981 \dots

étapes des solutions

Given:

d iam e t er : 10 c m

Cercle de surface donnée

d = 10 : A = 25 π

a re a : 25 π c m^{2}

Exemples populaires

seventeen less than seven times a number is equal to 11 more than five times the number 7 less than the product of 2 and a number If a six sided die is rolled six times, what is the probability that the number1 was rolled exactly once?find the two smallest consecutive even integers whose sum is at least 51 Suppose that when your friend was born, your friend's parents deposited 9000 in an account paying 5.1% interest compounded quarterly. What will the account balance be after 15 years?