Question

Help Please !

Answer 1

@douglaswinslowcooper

Answer 2

EF/AB = 60 ft/4 inches = 15 ft per inch, so use this relationship to get all the
other walkway values from the small figure.

Answer 3

7 : you will have to plot this on graph paper to answer it.

Answer 4

@douglaswinslowcooper I dont get it ! can you explain ?

Answer 5

Yes, if I give you a scale model that is based on 1 inch = 15 feet, then if the scale model shows a length of 4 inches, it means the real thing is
(4 inches)(15 feet/inch) = 60 feet.
Continue this for all the sides.

Answer 6

9 You'll have to look up "same side interior angles theorem."

Answer 7

@douglaswinslowcooper #6 WILL BE 165

Answer 8

@douglaswinslowcooper for number 7 will be D ? Hmmmm

Answer 9

#6 Yes 11*15 = 165 You got it.

Answer 10

#7 sorry but I have not plotted it.

Answer 11

@douglaswinslowcooper can you please help me a little more in #7 ? I will appreciate it !

Answer 12

If the ratio of their sides is the same, then the quadrilaterals are of the same shape [congruent] but one is larger than the other.

Answer 13

@douglaswinslowcooper its C then

Answer 14

@douglaswinslowcooper ?

Answer 15

Since I have not plotted it, I do not know if the ratio of the sides is as stated. I do know if all have the same ratio, then the figures are congruent ["similar"]. D seems right. Are the edge lengths of the ratio they claim?

Answer 16

@douglaswinslowcooper i dont get #9 can you help ?

Answer 17

I have to pass on this.

Answer 18

@douglaswinslowcooper what do you mean ?