Which is the best estimate for the measure of angle 0? O A. 30°
O B. 40°
C. 50°
D. 60°

Select the lengths in centimeters that would form a right triangle

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?