Question

excercises 2 and 3, you were given the length and the width of 3 retangles .which 2 are similar?
2.
a. 3 cm x 15 cm
b. 3 ft x 15 in.
c. 6 cm x 30 cm
3.
a. 3/2 cm x 7/2 cm
b. 21 in. x 49 in.
c. 1 ft x 3 ft

Answer 1

if the rectangles were similar there would be a ratio between the sides

Answer 2

they dont have any ratios though

Answer 3

q2 a. 3:15
b. 3 feet = 60 inchess 60:15
c. 6:30

Answer 4

there ratios would be the same

Answer 5

ok but which one is similar?

Answer 6

2:3 is simliar to 4:6

8:24 is similiar to 3:9

Answer 7

not giving you the answer but will help

Answer 8

eeh?? O.O where in the world did u get those nimbers from ?

Answer 9

i just made them up ... as an example
3:15 is similar to 9:45 because if you multiply 3:15 by 3 you get 9:45

Answer 10

oh ok!