subject
Mathematics, 14.01.2021 22:40 natalie9316

Circle D was dialated to form circle D'. The diameter of circle D is 5 units and the diameter of circle D' is 15 units. What is the relationship between the areas of circle D and circle D'? A The area of circle D' would be 3 times the area.

B The area of circle D' would be 9 times the area.

C The area of circle D' would be 1/3 of the original area.

D The area of circle D' would be 1/9 of the original area.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Which expression will have the same sum as 3_8 + 1/4?
Answers: 1
question
Mathematics, 21.06.2019 18:00
In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
Answers: 3
question
Mathematics, 21.06.2019 18:30
Solve the system of equations y= 3/2 - 1, -x+ y =-3
Answers: 1
question
Mathematics, 21.06.2019 19:00
Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00
Answers: 1
You know the right answer?
Circle D was dialated to form circle D'. The diameter of circle D is 5 units and the diameter of cir...
Questions
question
Physics, 28.08.2019 10:30
question
Mathematics, 28.08.2019 10:30
Questions on the website: 13722367