Triangle pqr is transformed to similar triangle p'q'r'. a coordinate grid is shown from negative 10 to 0 to positive 10 on both x- and y-axes at increments of 1. a triangle pqr has p at ordered pair 3, 3, q at 6, 3, r at 3, 6. a polygon p prime q prime r prime has p prime at ordered pair 1, 1, q prime at ordered pair 2, 1, r prime at ordered pair 1, 2. what is the scale factor of dilation?

The scale factor is 1/4

Step-by-step explanation:

The length of the legs, PQ and PR are 4 units.

The lengths of the legs, P'Q' and P'R' are 1 unit.

Since the legs (and triangle) got smaller we know that the scale factor is between 0 and 1.

So.. 4 * x = 1

divide both sides by 4

      x = 1/4

Hope this helps!

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

my answer got deleted but it's a

step-by-step explanation: