In triangle ABC a=39 m, b=27 m and c = 42 m. Find the area
A)K=69.7 m^2
B)K=512.3 m^2
C)K=607.3 m^2
D)K=814.8 m^2

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height