Question

Please solve Q. 13
Figure is in its side....
Solve it fast , it's urgent ....

Answer 1

Hey there!

The angle opposite to the 58 degree angle will be equal to 58 degrees.( vertically opposite angles)
The angle on the left side of it on the same line will be 37 degrees (corresponding angles)

So, x + 37 +58 = 180( angles on a straight line)
x= 180-58-37
=85 degrees

Hope it helped!

Answer 2

kW stands for kilowatt. A kilowatt is simply 1,000 watts, which is a measure of power. ... A kilowatt hour (kWh) is a measure of energy. So a 1,000 watt drill needs 1,000 watts (1 kW) of power to make it work, and uses 1 kWh of energy in an hour.