MNOPQR is a hexagon of side 6 cm each. Find the area of the given hexagon in two different methods.
Answers
Step-by-step explanation:
What are 3 examples of energy?
The different types of energy include thermal energy, radiant energy, chemical energy, nuclear energy, electrical energy, motion energy, sound energy, elastic energy and gravitational energy.
Energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another.Justify that a good absorber is also a good emitter for radiation heat transfer.(1) Mother: How is your school?
Daughter: It is very nice.
(2) Mother: When did the classes begin?
Daughter: The classes began at 8.30 a.m
(3) Mother: When did the classes end?
Daughter: The classes ended at 3.30 p.m.
(4) Mother: How many periods are there in a day?
Daughter: There are 6 periods in a day.
(5) Mother: Who is your class teacher?
Daughter: Mrs. Mohana is my class teacher.
(6) Mother: Who is the science teacher?
Daughter: Mrs. Rajam is the science teacher.
(7) Mother: How many class rooms are there in your school?
Daughter: In my school there are more than 10 class rooms.
(8) Mother: When did you play in the school?
Daughter: I played during the 5th period.
(9) Mother: How many students are there in your class?
Daughter: In my class there are 50 students.
(10) Mother: O.K let us have refreshments.
Daughter: Yes, Mom.
Answer:
Area of hexagon = 6 × area of triangle
➪ 6 × √3a²
4
➪ 6 × √3 × 6 × 6
4
➪ 6 × 9√3
➪ 6 × 15.5884
➪ 93.53074