In the isosceles trapezoid, m∠S=71∘ . What is m∠Q ? Enter your answer in the box. m∠Q= ° Trapezoid P Q R S with a single tick mark on P S and a single tick mark on Q R.

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Given that de, df, and ef are midsegments of △abc, and de=3.2 feet, ef=4 feet, and df=2.4 feet, the perimeter of △abc is .

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points