What is the area of a circle with a diameter of 10 cm? Use 3.14 for p.
?r^2= (5)^2*3.14 sq. cm= 78.5sq. cm
Original conversation
User: What is the area of a circle with a diameter of 10 cm? Use 3.14 for p.

Weegy: ?r^2= (5)^2*3.14 sq. cm= 78.5sq. cm
shifa saleheen|Points 5016|

User: you guys are amazing thanks

Weegy: Think what is amazing?
sumity90|Points 33|

User: how fast you answer questions

User: the radius of the semicircle is 3 units, and the top and bottom of the trapezoid measure 7 and 12 units, respectively.Which of the following is the closest approximation of the total area?

Weegy: What are the followings? And where is the figure?

Question
Rating

Questions asked by the same visitor
What is the area of a circle with a diameter of 10 cm? Use 3.14 for p.
Weegy: pr^2= (5)^2*3.14 sq. cm= 78.5sq. cm (More)
Question
What is the center and radius of the circle shown by the equation? (x-6)^2 + (y+5.5)^2 = 225
Weegy: center is (6,-5.5) User: What is the radius of the circle shown by the equation? (x-6)^2 + (y+5.5)^2 = 225 Weegy: radius 15 User: thank you very much Weegy: your welcome User: Audra drew two rectangles on a coordinate plane. The first rectangle has vertices at (-6, 3), (-6, 6), (-4, 3), and (-4, 6). The second rectangle has vertices at (-4, 2), (-4, 4), , and . Why are these two rectangles similar? Weegy: i believe its because it is on the same line fragment User: the area of the new rectangle is approximately 2.25 times larger than the original or the perimeter of the new rectangle is approximately 1.5 times larger than the original? Weegy: the area of the new rectangle is approximately 2.25 times larger than the original User: okay thanks you, one more question. Weegy: ok User: Sheila is building a house that will be 70 feet wide. She wants the roof to have an angle of 35°. How tall does the roof need to be at its highest point for it to have the angle she wants? Weegy: 40ft but I am not so sure. User: choices are 16.3 ft 20.1 ft 24.5 ft and 28.7 ft Weegy: one moment User: take your time :) (More)
Question
What is the center and radius of the circle shown by the equation? (x-6)^2 + (y+5.5)^2 = 225
Weegy: x=0, -2, 1 (More)
Question
Updated 7/22/2011 4:52:15 PM
The center is at (6, -5.5), the radius is 15.
center is at (6, -5.5), the radius is 15.
One word off from being a complete copy and paste. Thank you for backing up my answer, though.
center is (6,-5.5) and radius of 15
Sheila is building a house that will be 70 feet wide. She wants the roof to have an angle of 35°. How tall does the roof need to be at its highest point for it to have the angle she wants
Weegy: 35 ft User: Sheila is building a house that will be 70 feet wide. She wants the roof to have an angle of 35°. How tall does the roof need to be at its highest point for it to have the angle she wants? (More)
Question
Popular Conversations
Evaluate. -|-7 3| User: A man invests a certain amount of money at ...
Weegy: Let the man invest an amount x at 2% interest. Then, [ he invests an amount (x+800) at 4% interest. Total ...
(-d + 4)(-d - 4) User: Simplify b(a + b) - a(a - b). User: (y 3 - ...
Weegy: (y^3 - 125) (y - 5) = y^4 - 5y^3 - 125y + 625; User: Simplify 5 + 2{x - 4[3x + 7(2 - x)]}. User: 48a 3 bc 2 ...
Soviet armies fighting Germany benefited from a. Polish aid. b. cold ...
Weegy: Soviet armies fighting Germany benefited from COLD WEATHER. User: Erwin Rommel Weegy: Erwin Rommel was a ...
All of the following are correct EXCEPT: a. China now encourages ...
Weegy: All of the following are correct EXCEPT: a. China now encourages families to have many children. ] User: ...
Which of the following terms could be applied to the United States ...
Weegy: Free press could be applied to the U.S. during the Cold War. User: Which of the following technologies was ...
Cardiovascular exercise causes your lungs to breathe less ...
Weegy: Cardiovascular exercise causes your lungs to breathe less often. FALSE. Breathing rate increases during ...
Weegy Stuff
S
P
L
Points 957 [Total 1618] Ratings 2 Comments 937 Invitations 0 Offline
S
Points 350 [Total 711] Ratings 2 Comments 330 Invitations 0 Offline
S
L
P
P
P
Points 156 [Total 3699] Ratings 0 Comments 156 Invitations 0 Offline
S
Points 137 [Total 418] Ratings 0 Comments 137 Invitations 0 Offline
S
Points 127 [Total 179] Ratings 0 Comments 127 Invitations 0 Offline
S
Points 111 [Total 186] Ratings 1 Comments 101 Invitations 0 Offline
S
P
1
Points 107 [Total 852] Ratings 3 Comments 57 Invitations 2 Offline
S
L
Points 86 [Total 4206] Ratings 0 Comments 86 Invitations 0 Offline
S
Points 40 [Total 50] Ratings 1 Comments 30 Invitations 0 Offline
S
Points 32 [Total 139] Ratings 0 Comments 32 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.