The measure of ∠M is 57°. What is the measure of its complementary angle?

A. 33°
B. 90°
C. 123°
D. 180°

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?