In ΔWXY, w = 920 cm, x = 790 cm and y=550 cm. Find the area of ΔWXY to the nearest 10th of a square centimeter.

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

Yvaries inversely as x. y =12 when x=5. find y when x=4

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft