Prove that the two circles shown below are similar. Circle A is shown with a center at 3, 4 and a radius of 5. Circle C is shown
with a center of 0, negative 1 and a radius of 2.
1 answer:
Answer:
all circles are similar to other circles
Step-by-step explanation:
move circle C up 5 units and right 3 units, then enlarge by a factor of 5/2
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C
Step-by-step explanation:
the middle 50% wold be the numerical values in the actual box part of the box plot.
Answer:
(3+3) x (3+1)
Step-by-step explanation:
free
Answer:
18
Step-by-step explanation:
q^2 - 5q +4
Let q = -2
(-2)^2 - 5(-2) +4
4 + 10 +4
18
5 cm = 2km
Scale= 5 cm : 200000 cm
= 1 : 40000
a. 1 : 40000 = x : 500000
x = 12.5 cm
b.1 : 40000 = 2 : x
x = 80000 cm
x = 0.8 km
