The circles B and D are similar since the radius of the former is as twice as the radius of the latter.
<h3>Are the two circles shown in the figure similar?</h3>
By geometry we know that circles are defined by only one characteristic: radius. If two circles are similar, then the radii must be <em>different</em>. After a quick look at the figure, we conclude that the radii are
and
. Hence, the circles B and D are similar since the radius of the former is as twice as the radius of the latter.
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Half of the people bought tickets at $1.50, $1.50 times 15 equals $22.50
The other half bought them at the regular price of $2.75, $2.75 times 15 equals $41.25
When we combine the two money totals, we end up with a grand total of $63.75
Answer:
84 pages per hour.
Step-by-step explanation:
We know that 60 minutes is an hour.
So, what you need to do is divide 60 by 25. (this equals 2.4)
then, all you have to do is multiply 2.4 with 35.
2.4×35=84
so, he'll read 84 pages in an hour.