Question and answer
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
Get an answer
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?
Expert answered|shifa saleheen|Points 5016|

Question
Asked 7/21/2011 7:02:21 PM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
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
Expert Answered
Asked 7/21/2011 6:57:56 PM
0 Answers/Comments
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
Expert Answered
Asked 7/21/2011 7:15:50 PM
0 Answers/Comments
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
Expert Answered
Updated 7/22/2011 4:52:15 PM
4 Answers/Comments
The center is at (6, -5.5), the radius is 15.
Added 7/21/2011 7:56:02 PM
center is at (6, -5.5), the radius is 15.
Added 7/21/2011 8:17:42 PM
One word off from being a complete copy and paste. Thank you for backing up my answer, though.
Added 7/21/2011 8:26:52 PM
center is (6,-5.5) and radius of 15
Added 7/22/2011 4:52:15 PM
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
Expert Answered
Asked 7/21/2011 7:41:34 PM
0 Answers/Comments
17,968,519 questions answered
Popular Conversations
How is the infinitive phrase used in the sentence? Morning is the ...
Weegy: To go to college is my greatest ambition. The infinitive phrase "to go to college" is used as noun as subject. ...
10/24/2014 11:04:05 AM| 5 Answers
Simplify. n 6 · n 5 · n 4 ÷ n 3 · n 2 ÷ n User: Find the ...
Weegy: What is your question? User: Simplify. y 5 ÷ y 3 · y 2 Weegy: y^5 ? y^3 ? y^2; y^8 ? y^2 = y^6 User: ...
10/24/2014 11:04:16 AM| 4 Answers
Brandon's huge collection of paper cranes come from his origami ...
Weegy: The correct sentence is: Brandon's huge collection of paper cranes comes from his origami hobby. User: ...
10/24/2014 7:48:30 AM| 3 Answers
William H. Crawford represented which ...
10/24/2014 7:25:41 AM| 2 Answers
Is the sentence compound, or is it simple with a compound verb? You ...
Weegy: Verb is a word (part of speech) that in syntax conveys an action (bring, read, walk, run, learn), an occurrence ...
10/24/2014 7:51:29 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2605 [Total 14980]| Ratings 0| Comments 2605| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1628 [Total 11109]| Ratings 4| Comments 1588| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 896 [Total 13125]| Ratings 0| Comments 896| Invitations 0|Offline
S
L
Points 615 [Total 2014]| Ratings 0| Comments 615| Invitations 0|Offline
S
1
L
L
Points 505 [Total 6299]| Ratings 3| Comments 475| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 454 [Total 455]| Ratings 6| Comments 394| Invitations 0|Offline
S
Points 277 [Total 277]| Ratings 1| Comments 267| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
S
L
Points 34 [Total 3572]| Ratings 2| Comments 14| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.