narcisacruzgomez narcisacruzgomez

03-12-2014
Mathematics

contestada

the shaded rectangle shown below is a scale drawing of a rectangle whose area is 288 scale feet. what is the scale factor of the drawing?

the shaded rectangle shown below is a scale drawing of a rectangle whose area is 288 scale feet what is the scale factor of the drawing class=

Respuesta :

03-12-2014

[tex]Area\ of\ rectangle:\ 288\ ft^2\\Area\ of\ shaded\ rectangle:\ 8\cdot4=32\ ft^2\\\\Ratio:\\\\32:288\ \ ->\ \ 1:9\\\\Small\ rectangle\ is\ drawn\ in\ 1:9[/tex]

Answer Link

Otras preguntas

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst

what is the meaning or definition of fighting-gear??

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3

How do u write 6 more the 7 times a number is 41 in algebraic equation??

How consumers behaviour affect market equilibrium

The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq

Which of the following rivers is the world's busiest waterway ?

The dimensions of a brick that weighs 25 N are 0.19 m × 0.07 m × 0.095 m. What pressure does the brick exert on the ground if it is resting on its largest face?

FACTORIZE. 9x2y-24xy2-16y3 solve it

what time is 9 hours and 30 minutes before. 4:25