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2 votes
A DVD has a diameter of 34 centimeters. What is the area of the DVD? Round your answer to the nearest

hundredth. Use 3.14 for it.
The area of the DVD is about
cm

2 Answers

6 votes

Answer:

907.46cm

Explanation:

Area of Cirlce = πr^2

R= 17

R^2= 289

289 x 3.14 = 907.46

907.46cm

User Yoni Gross
by
6.4k points
1 vote

Answer:

Area of the circle =
907.46\;cm^2

Explanation:

Diameter of the DVD =
34\;cm


Radius=(34)/(2)=17\;cm

Area of the circle=
\pi * r^2

As,


\pi =(22)/(7)=3.14

Area is:


=3.14* 17* 17\\\\=3.14* 289\\\\=907.46\;cm^2

Area of the circle is:
907.46\;cm^2

User Billoverton
by
6.6k points