Help me find the scale factor please!!
2 answers:
Answer:
the scale factor is 2/3
Step-by-step explanation:
to find the scale factor plug in values to
the new figure is the one in which the scale factor is applied to, and the old is the original figure
so for new take any side from the dilated figure, I will pick HI, the size is 4
for old use what is congruent to HI, so OL, which is 6
plug this into your fraction and you get 4/6
this simplifies to 2/3
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Answer:
Step-by-step explanation:
The given function is
Observe that, the first two factors are from difference of two squares.
We expand the brackets using the distributive property to obtain;
The above function is now in standard form, since the terms are arranged in descending powers of .
Answer:
15.7
Step-by-step explanation:
d = 2r
d = 8 thus r = 4
area (kelly) = 4 x4 x = 16
area (paige) = 3 x 3 x = 9
difference = 16 - 9
= 5
= 15.7