Use squares and try it out for yourself. Get a number of squares and make a rectangle 3 squares long by 4 squares wide. Count the squares. You should have 12 squares (or 3*4). That's the best way I know to prove the formula.
Squares and circles are always similar.
You would use the AA Similarity Postulate to prove that the following two triangles are similar. True or false?
You can't use AAA to prove two triangles congruent because triangles can have the same measures of all its angles but be bigger or smaller, AAA could probably be used to prove two triangles are similar not congruent.
By enlargement on the Cartesian plane and that their 3 interior angles will remain the same
yes.
Yes
a) two different squares
You can use ratios of adjacent sides to prove if two rectangles are similar by comparing to see if the ratios are the same
Each has two binomial factors.
Yes and No, all squares will have the same internal angels (90 degrees) making them similar, but dimensions of squares can be different (how long the sides are).
Use squares and try it out for yourself. Get a number of squares and make a rectangle 3 squares long by 4 squares wide. Count the squares. You should have 12 squares (or 3*4). That's the best way I know to prove the formula.
to prove two triangles are similar, get 2 angles congruent
1:2
yes all squares are extremely similar
Yes, all squares are similar because they are all in proportion. The angles will always be 90 degrees, and the sides proportionate. The same ratio can be created using any two side measures between squares. Thus, all squares are similar.
Squares and circles are always similar.