# The cellar

Mr Novák has a cellar and a cellar window in the chalet has 0.6 meter square window. The window wishes to place an X-shaped grid in a square. He uses iron welded bars. Calculate the lengths of individual bars and what the total length of the bars he has to buy.

**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:

- Dog

Dog is tied to a chain, which is mounted in a corner of the yard. Yard has the shape of a square with a side length of 20 meters. The same long is also dogchain. Are there places in the yard where dog can't reach? - Four ropes

TV transmitter is anchored at a height of 44 meters by four ropes. Each rope is attached at a distance of 55 meters from the heel of the TV transmitter. Calculate how many meters of rope were used in the construction of the transmitter. At each attachment. - Diagonal of square

Calculate the side of a square when its diagonal is 10 cm. - Square

Calculate area of the square with diagonal 64 cm. - Round table

Round table with diameter d = 105 cm is coated by square tablecloth with a side length 121 cm. About how many cm is higher center of tablecloth than its cornes? - Square diagonal

Calculate the length of diagonal of the square with side a = 4 cm. - Equation

Solve the equation: 1/2-2/8 = 1/10; Write the result as a decimal number. - The percentages in practice

If every tenth apple on the tree is rotten it can be expressed by percentages: 10% of the apples on the tree is rotten. Tell percent using the following information: a. in June rained 6 days b, increase worker pay 500 euros to 50 euros c, grabbed 21 fro - Base, percents, value

Base is 344084 which is 100 %. How many percent is 384177? - Class

In a class are 32 pupils. Of these are 8 boys. What percentage of girls are in the class? - TVs

Production of television sets increased from 3,500 units to 4,200 units. Calculate the percentage of production increase. - Apples 2

James has 13 apples. He has 30 percent more apples than Sam. How many apples has Sam? - MO 2016 Numerical axis

Cat's school use a special numerical axis. The distance between the numbers 1 and 2 is 1 cm, the distance between the numbers 2 and 3 is 3 cm, between the numbers 3 and 4 is 5 cm and so on, the distance between the next pair of natural numbers is always in - Sales off

Goods is worth € 70 and the price of goods fell two weeks in a row by 10%. How many % decreased overall? - Simplify 2

Simplify expression: 5ab-7+3ba-9 - Number

What number is 20 % smaller than the number 198? - Inequation

Solve the inequation: 5k - (7k - 1)≤ 2/5 . (5-k)-2