At the same time a 2-yard street sign casts a 3-yard shadow, a nearby utility pole casts a 12.3-yard shadow. How tall is the telephone pole? Round to the nearest tenth if necessary. A) 18.5 yd
B) 3.2 yd
C) 3.1 yd
D) 3 yd

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.