George is given two circles, circle o and circle x as shown. if he wants to prove that the two circles are similar, what would be the correct fourth step in his proof

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7

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