Question

7. In the adjoining figure, ABC is a triangle in which side BC has been produced
to D. If BAC = x°, ABC = (4a), BCA = a* and ACD = (5a), find the
values of a andx​

Answer 1

Step-by-step explanation:

Because in afternoon the sun is on the top and the rays of sunshine comes direct to the earth so we feel warmer and in morning and evening the sun is slightly to the earth so we feel colder then afternoon