Question

1 . If we produce one side of a Triangle then one exterior angle is formed.Through activity prove that measurement of this exterior angle is sum of measurement of two interior opposite angles.
2.Through activity,prove that sum of measurement of three angles of a Triangle is 180 degrees or 2 right angles.​

Answer 1

Answer:

Heat is the form of energy that is transferred between systems or objects with different temperatures (flowing from the high-temperature system to the low-temperature system). Also referred to as heat energy or thermal energy. Heat is typically measured in Btu, calories or joules.