Given the following pattern 5,8,13,20,29

Which expression will have the same sum as 3_8 + 1/4?

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

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.