Ameteorologist forecasted that monday's high temperature would be 76°f. on monday, the temperature reached 80°f. what is the percent error in the meteorologist's forecast for monday?

An isosceles trapezoid with a perimeter of 42 inches. each of the congruent non parallel sides is 5 inches long, and the trapezoid is 3 inches tall. how long are the two parallel sides? a. 10 in, 22 in b. 16 in, 16 in c. 10 in, 16 in d. 12 in, 20 in