Finding an Unknown Angle Instructions: For each set of complementary or supplementary angles, find the unknown angle IX).
AAD 3
11
12
13
V
יול
65
40
mZX=
25°
mZX
m2X=

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

Find the slope of the line passing through a pair of points