Shorty1211 Shorty1211
  • 04-04-2017
  • Mathematics
contestada

How would I solve this? I do not get the problem.

How would I solve this I do not get the problem class=

Respuesta :

Аноним Аноним
  • 04-04-2017
Find the area of the CD. (I used P for pi, too lazy @_@)
A=Pr² - Pr²
radius of the small hole in the middle, 0.75cm
radius of the CD, 6cm
A=3.14*6²-3.14*0.75²
A=111.27375cm²
The Approximate area of the CD is 111.27cm²
Answer Link

Otras preguntas

What is the largest sediment that can be transported by a stream that has a velocity of 50 cm/sec? A)Pebbles B)Clay C)Sand D)Cobbles
can some1 help me what is the answer
You feel fine as you sit down in your usual seat in German class. However, when Dr. Kraus announces that there will be a pop quiz over 100 of the most difficult
Which statement is true about a polyatomic ion? It forms metallic bonds with other ions. It forms covalent bonds with other ions. It is made of atoms that are c
Geometry question 2, Thanks if u help! :)
Who were the member of the axix powers
Fe + H2SO4 = Fe2(SO4)3 + H2
Choose the ratio that is equivalent to this one. 1/6 A. 3/8 B.4 2/4 C. 2/6 D. 12 / 2
Are Whorls are the most common form of fingerprints?
PROBLEM 2 What is the greatest common factor of 15 and 30?