16:1
Select any one side. Divide its length into 5 equal parts. Do the same to the opposite side. Join the corresponding divisions. You will then have 5 equal rectangular divisions of the square.
It is actually "CORRESPONDING"..
To find the length of the larger piece, we first need to determine the total number of parts in the ratio, which is 7 + 2 = 9 parts. Next, we divide the total length of the original piece by the total number of parts to find the length of one part: 828 cm / 9 = 92 cm. Finally, we multiply the length of the larger piece's parts in the ratio by 7 (since the larger piece has 7 parts): 92 cm * 7 = 644 cm. Therefore, the larger piece is 644 cm long.
the "golden ratio" to be aesthetically pleasing to the eye has been worked out at some weird decimal point, but basically somewhere between 3/2 & 5/4, e.g. 3 parts wide to 2 parts high (think of your average photo print at 6x4 inches).
True
That is correct.
true.
corresponding
ratios
Corresponding
The angles
ratio
Two matching sides of similar/congruents triangles.
Area = length x length Therefore the ratio of areas of two similar objects is the square of the ratio of lengths. Lengths - 1 : 41 Areas - 12 : 412 = 1 : 1681
The ratios of all three corresponding sides is ALWAYS equal. But there is nothing that can be said about parts of the sides.
All angles must be the same.