The radius of a regular decagon, a 10-sided figure, is 15 units. the length of one side of the polygon measures about 9.3 units. what is the approximate area of the regular decagon rounded to the nearest tenth? 273.6 square units 547.3 square units 663.1 square units 1069.9 square units

Is the figure congruent? yes or no?

What else equals 42 and 30 for multiply

An unknown number x is at most 10. which graph best represents all the values of x? number line graph with closed circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the right. number line graph with open circle on 10 and shading to the left. number line graph with closed circle on 10 and shading to the left.