Triangle ABC is 252 cm². Point D is the midpoint of segment BC. Point E is on segment AC such that AE = 1/3 AC. Point F is on segment AB such that BF = 1/4 AB. What is the area of the shade part?

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

Write a story that matches with the expression 42x-5 pls hurry

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?