# Similarity

The area of the regular 10-gon is 563 cm

What is the coefficient of similarity.

^{2}. The area of similar 10-gon is 606 dm^{2}.What is the coefficient of similarity.

**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- Flowers 2

Cha cruz has a garden. The ratio roses to tulips is 2 : 5, the ratio of roses to orchids is 7 : 6. Cha cruz wonders what the ratio of tulips to orchids is. If Cha cruz has 183 plants, how many of each kind are there? - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started? - Square roots

What is equal to the product of the square roots of 295936? - Product

The product of two consecutive odd numbers is 8463. What are this numbers? - Quadratic equation

Quadratic equation ? has roots x_{1}= 80 and x_{2}= 78. Calculate the coefficients b and c. - School

School attend 792 children, boys and girls ratio is 4:5. How many more girls go to school (than boys)? - Debt

Joe and Caryl have a debt of $100,500. Joe makes $90,000 per year, and Caryl makes $35,000 per year. How much should both pay to zero out the debt fairly, based on their salaries? - Calculation

How much is sum of square root of six and the square root of 225? - Quadratic equation

Solve quadratic equation: 2x^{2}-58x+396=0 - Equation

How many real roots has equation ? ? - Children

The group has 42 children. There are 4 more boys than girls. How many boys and girls are in the group? - Power

Number ?. Find the value of x. - Line

It is true that the lines that do not intersect are parallel? - Trigonometry

Is true equality? ? - Geometric progression 4

8,4√2,4,2√2 - Ball game

Richard, Denis and Denise together scored 932 goals. Denis scored 4 goals over Denise but Denis scored 24 goals less than Richard. Determine the number of goals for each player. - Chords

How many 4-tones chords (chord = at the same time sounding different tones) is possible to play within 7 tones?