The record for the boston marathons wheel chair division is 1 hour, 18 minutes, and 27 seconds. the boston marathon is 26.2 miles long. what was the average speed of the record winner of the wheelchair division

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Ineed with number 6 , explain how to get 1978

Prove that quadrilateral is a rhombus.