Related Questions

The length of each side of square A is increased by 100 percent to make square B. Again the length of each side of square B is increased by 50 percent to make square C. By what percent is the area of square C greater than the sum of the areas of square A and B?
A 75%
B 80%
C 85%
D 90%
The length of each of square A is increased by 100 percent to make square B.Again the length of the each side of square B is increased by 50 peacent to make square C.By of the area df square A and B?
A 75%
B 80%
C 85%
D 90%
If the sides of a square is increased by 10%, by what percent will the area of the square be increased ?
A 16%
B 21%
C 32%
D 100%
A small square region inside a larger square is shaded. The diagonal of the larger square is three times the diagonal of the small square in length. What fraction of the area of the larger square is not shaded?
A 1/9
B 1/3
C 2/3
D 8/9
The percentage increase in the area of a rectangle , if each of its sides is increased by 20%, is :
A 40%
B 42%
C 44%
D 46%
A square and an equilateral triangle each have sides of length 5. What is the ratio of the area of the square to the area of the triangle?
A 4/3
B √3/4
C 4/√3
D 4√3/3
A rectangular plot of land has a fence along three of its four sides. The undenced side and the side opposite the unfenced side have a length that is three times thel length of the other two sides. If the area of the plot is 432 square feet, what is the total length id the fence in feet.
A 60
B 72
C 80
D 90
If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum of the areas of the three plots increased?
A 125%
B 150%
C 200%
D 375%
If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum the areas of the three plots increased?
A 125%
B 150%
C 200%
D 375%
If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum of the areas of the three plots increased ?
A 375%
B 200%
C 150%
D 125%

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