Acar travels at a constant speed around a circular track with circumference equal to 2 miles if the car records a time of 15 minutes for 9 laps what is the linear speed of the car in miles per hour

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

If m_b=mzd= 43, find mzc so that quadrilateral abcd is a parallelogram o 86 137 o 129 43 description