Questions & Answers. Our Samsung refrigerator started flashing at 34 degrees and would not cool. I disassembled the panel inside the refrigerator and found severe ice build up covering the evaporating core. I also noticed that the cooling fan was working fine. So I used a hair dryer to remove the ice build up and the fridge worked fine for 2 days.
WXYZ is a kite. If the measure of angle WXY is 120Â°, the measure of angle WZY is 4xÂ° and the measure of angle ZWX is 10xÂ°, find the measure of angle ZYX. In accordance with the properties of a kite (rhombus), angle ZYX is equal to angle ZWX. And, the sum of the angles of a quadrilateral is 360. So let's make the equation for the sum of the angles: 120 + 4x + 2(10x) = 360.
If the left angle measures 145 degrees, then the angle that is opposite it also measures 145 degrees. Another property of vertical angles is that angles that are next to each other are supplementary angles, meaning that they add up to 180 degrees. So, if one angle measures 35 degrees, then the angle that is directly to the left or right will measure 145 degrees, since 35 + 145 is 180. Using Vertical Angles. To use the identifying property of vertical angles, you just need to know the measurement of the angle that is opposite the angle that is missing the measurement. So, if your missing angle is the bottom angle, all you need to know is the measurement of the top angle. If the top angle measures 60, then so does the bottom angle.