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Sergeeva-Olga [200]
3 years ago
12

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.
Mathematics
1 answer:
nikdorinn [45]3 years ago
4 0

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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Your answer is correct! When you multiply 2 matrices, the inner dimensions have to be equal. If they are equal, the resulting dimensions would be the outer dimentions.

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Since the inner (bolded) dimensions are the same, in this case 4×4, we know these matrices can be multiplied.

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<span>In this case, you should have written down, "2 * 2 * 3 * 3 * 5"</span>
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