Area of shape + square (second power, quadratic) - math problems
Number of problems found: 299
- Square area
Complete the table and then draw each square. Provide exact lengths. Describe any problems you have. Side Length Area Square 1 1 unit2 Square 2 2 units2 Square 3 4 units2
Calculate the area of the square shape of the isosceles triangle with the arms 50m and the base 60m. How many tiles are used to pave the square if the area of one tile is 25 dm2?
- Extending square garden
Mrs. Petrová's garden had the shape of a square with a side length of 15 m. After its enlargement by 64 m2 (square), it had the shape of a square again. How many meters has the length of each side of the garden been extended?
- Area of square
Calculate the content area of the square whose perimeter is 24 dm.
- Outside point
The square ABCD and the point E lying outside the given square are given. What is the area of the square when the distance | AE | = 2, | DE | = 5 a | BE | = 4?
- The playground
The playground has the shape of a square with a side of 64 m. It is fenced on three sides. What is the area of the playground and how long is its fence?
How much percent has changed (reduced) area of pipe cross-section, if circular shape changed to square with same perimeter?
From a square of 12 dm perimeter is cut smaller square, whose side is the third side of the square. What is the area of the rest?
- Rectangle vs square
The rectangle has dimensions of 13 × 10, square 8 × 8. Which shape has more area and how much above?
- Perimeter of square
The square has a circumference 17cm. What is its area?
- The square
Calculate the area and perimeter of a square with side a = 15 dm S =, O =
- Folded square
ABCD is a square. The square is folded on the midpoint of AB and A is folded onto the fold, creating a shaded region. The perimiter of the shaded figure is 75. Find the area of square ABCD
- Square glass
What is the area of the square window glass with the side 4 dm? Do you know how many cm2 is it?
Area of circle inscribed in a square is 14. What is the area of a circle circumscribed around a square?
If we increase side of the square, increase its area of 63%. What is the percentage we increase side of the square?
- The schoolyard
The schoolyard had the shape of a square with an 11m side. The yard has been enlarged by 75 m2 and has a square shape again. How many meters was each side of the yard enlarged?
- Two rectangles 2
A square of area 36 cm2 is cut out to make two rectangles. A and B The area of area A to area B is 2 : 1 Find the dimensions of rectangles A and B.
- What is 10
What is the measure of the side of the square whose area is (4x2 + 28x+49) square units?
- Math heart
Stylized heart shape created from a square with side 5 cm and two semicircles over his sides. Calculate the content area and its circumference.
- Annular area
The square with side a = 1 is inscribed and circumscribed by circles. Find the annular area.
Examples of area of plane shapes. Square (second power, quadratic) - math word problems.