The sacle factor between two shapes is the same as the ratio of their perimeters.
They are the same.
15ft x 9ft = 135 square feet.
More important, what is the question? Four different lengths do not define a rectangle.
If an equilateral triangle and a square have equal perimeters, then the ratio of the area of the triangle to the area of the square is 1:3.
Their perimeters are in the same ratio.
The sacle factor between two shapes is the same as the ratio of their perimeters.
They are the same.
The ratio of their perimeters will be 3:1, while the ratio of their areas will be 9:1 (i.e. 32:1)
15ft x 9ft = 135 square feet.
More important, what is the question? Four different lengths do not define a rectangle.
Alright, buckle up, buttercup. To convert feet to meters, you divide by 3.281. So, 9ft is approximately 2.74m and 15ft is about 4.57m. Multiply those two numbers together and you get roughly 12.48 square meters. Voilà, math magic!
135 square feet. Just multiply length by width - the answer is the square footage.
The ratio of their perimeters is also 45/35 = 9/7. The ratio of their areas is (9/7)2 = 81/63
1 to 3
4.9
If an equilateral triangle and a square have equal perimeters, then the ratio of the area of the triangle to the area of the square is 1:3.