the area of the square ABCD is 64 cm2 ,the points M and N are the midpoints of the side AD and BC. the area of the quadrilateral MBND is cm2

Given a square with the length of one side is 8 cm and a isosceles triangle with the length of its base is 12 cm. If the area of the square is equal to the area of the isosceles triangle then what is the length of the height of the isosceles triangle, in cm? 

Let the square ABCD. Divide that figure into two rectangles MBCN amnd and a total perimeter is 240cm. Calculate the area of the square ABCD.
Answer: ABCD is a square area ..................................... Dịch và tính hộ mình nha mấy bạn

The figure below shows a square ABCD of side 6 cm. Given that E is the midpoint of AB, points F and G are on BC so that BF = FG = GC. What is the total area of the shaded region in cm2?

The sum of area of all squares in the following figure is 56250 dm2.The area of the smallest square is ....cm2.

A box contains 50 blue square cards whose the side length are 2 cm, 4 cm, 6 cm, ..., 100 cm, respectively and 50 red square cards with side lengths are 1 cm, 3 cm, 5 cm, ..., 99 cm, respectively. The total area of the blue cards is greater than the total area of the red care is .... cm²

the figure below is made up of 4 squares its perimeter is 40 cm . what is the area of one square ?

The sum of all squares's area in the following figure is 375 cm^2.

The area of the biggest square is......dm²

The sum of all square's area in the following figure is 375cm².
The area of the biggest square is ............ dm².