the widths of 2 similar rectangles are 16 cm and 14 cm. whats the ratio of the area?
b1/b2=16/14=l1/l2. l is the length . so the area1/area2=14^2/16^2 = 49/56
similar rectangle means their length and width are in same ratio....
if each dimension of a rectangle family room is 3.5 tmme larger than a rectangular bedrrom. if the cost 312 to carpet the bedroom, how much would it cost to carpet the family room with the same carpet
let length is l and width is d for bedroom so that for family room is 3.5l and 3.5 d area of the family room 3.5^2ld and for bedroom ld but you have for bedroom the cost is 312 so for familyroom it is (3.15)^2*312 now u can go on.......
how do u find area for a kite
is the ans like 16/14 ie 8/7????i thnk so
the area of kite is given by the half of the product the diagonals. as it is rhombus.
why are you saying that area would be in ration 8/7....it is given that the rectangle are similar.. i have attached a file for the similar rectangles check it...
ans is 8/7
no anns is 64/49
why are you saying that are you considering that length is same........??????????
like similar triangles the similar rectangles should exhibit same property of the side ratio.........
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