Question

A company is looking to design a new cover for their smartphone. The scale drawing of the design is shown below. The coordinates of the actual cover are: H' (10,0); I' (0, 0); J' (0, 16); K' (10,16). Is the design of the cover similar to the actual cover? (5 points)

Answer 1

SUP BRO

Answer 2

srry caps

Answer 3

look at both scale drawing and actual cover
http://gyazo.com/e5e581a2304bad705fc4ae2bc95d9fa4

Answer 4

k wat about it?

Answer 5

what are the length and width of scale drawing ?

Answer 6

what are the length and width of actual cover ?

Answer 7

l=16u w=10u

Answer 8

Right, that was for actual cover.

what about the small scale drawing ?

Answer 9

l=4u w=2u

Answer 10

Good!
Is the `ratio of lengths` equal the `ratio of widths` ?

Answer 11

ratio of lengths = 16/4 = 4
ratio of withs = 10/2 = 5

Answer 12

4 is NOT equal to 5
since the ratios of corresponding sides are not equal, the design of cover is NOT similar to the actual cover

Answer 13

ok cool

Answer 14

glasses cuz im da bomb! B)