![aurelio1121](/avatars/11830.jpg)
aurelio1121
24.05.2021 •
Mathematics
Im very confused help, please
Solved
Show answers
More tips
- C Computers and Internet How to Set Up Internet on iPhone? Detailed Guide with Step-by-Step Instructions...
- P Philosophy 8 привычек, чтобы достичь счастливой жизни...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- G Goods and services How to Choose the Right Iron: Purchase Tips...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- H Health and Medicine How to Choose the Right Glasses?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- H Health and Medicine What to Do If You Are Bitten by a Dog?...
Answers on questions: Mathematics
- M Mathematics Biyen, Hiro, and Jay raised $204.95 for their volleyball team. Biyen earned one-third as much as Hiro, who earned $25.60 more than Jay. If x = the amount raised...
- M Mathematics Agroup of 6 students was asked , how many hours did u watch television last week? here are there responses: 4,8,5,10,11,8 find the median and mean number of hours...
- M Mathematics What is the area of a triangle with a base of 9 units and a height of 7 units?...
- M Mathematics What is the difference between an equity investment, such as real estate, and a debt security, such as a bond?...
- M Mathematics What is the average range of this data? 6,9,3,5,4,2 a) 1.8 b) 2.2 c) 4.8...
- M Mathematics The variables x, y, and z represent polynomials where x = a, y = 3a – 5, and z = a2 + 2. what is x2y – z in simplest form? 2a2 – 5a – 2 3a3 – 6a2 – 2 –3a3 – 2 –3a2...
- M Mathematics What s the square root of 20 to the nearest tenth...
- M Mathematics Two buckets filled with a liquid are leaking. the first bucket leaks at a rate of 5/6 gallon per 3/4 hour. the second bucket leaks at a rate of 3/8 gallon per 1/3...
- M Mathematics I m very confused on how to do this,...
- M Mathematics You have a credit card with a balance of $1,367.90 at a 9.5% apr. you pay $400.00 each month on the due date until the card is paid off. what is the total amount...
Ответ:
Ответ:
18
Step-by-step explanation:
So what you need to find is the scale factor which is the scale of the difference between two lengths.
So Figure A is smaller than Figure B, as can be easily detected with our eyes.
Figure A has a ratio of 1/2, as 6/12 is equal to 1/2.
Since B is the original, where A is a scaled version, it must also have the same ratio of 1/2, so twice 9 is 18, which is your answer.
You can also use fractions, by making Figure A into 1/2 because 1/2 = 6/12.
Figure B can turn into 9/x.
Since you know they are scaled factors, they have the same ratio since one is scaled larger or smaller than from the original.
Since it must follow the multiplication of 2 for the side length, 9 x 2 gives your answer.
Ответ:
3/16
Step-by-step explanation: