8. An isosceles triangle has a base with a length of 10 feet and base angles that measure 72º each, Which expression below would correctly calculate the area of this isosceles trianglez
10 ft
72
(1) 52-sin(72)
72
(2) 52 -12n(72)
(3) 10-5-cos(66)
(4) 10-5-ten(124)

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

If you prove that ∆wxz is congruent to ∆yzx, which general statement best describes what you have proved?

Lab 1: central tendency and standard deviation directions: use excel to compute descriptive statistics. problem: you are the manger of a fast food store. part of your job is to report to the boss at the end of each day which special is selling best. use your knowledge of descriptive statistics and write one paragraph to let the boss know what happened today. here are the data. use excel to compute important values (mean, median, mode, and standard deviation). make sure to include a copy of your work. this should be submitted via canvas (no exceptions). make sure you include your excel work in addition to a summary of the results. special number sold cost huge burger 20 $2.95 baby burger 18 $1.49 chicken littles 25 $3.50 porker burger 19 $2.95 yummy burger 17 $1.99 coney dog 20 $1.99 total specials sold 119