Tony who is 6 ft tall is looking at a mirror on the ground 12 feet in front of him and he can see the
top of the flag pole. He knows the distance from
the mirror to the flag pole is 18 ft and that the 2
triangles are similar. How tall is the flag pole?
AN
4 feet
11 feet
9 feet
6 feet

3x + 18 = 147°

step-by-step explanation:

3x + 18 = 147°, because the value of the central angle is equal to the value of the arc formed by it.

i hope i you.

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.