Given C = 72°, B = 420, a = 48,
find side c.

4.

step-by-step explanation:

it have the same area.brainliest

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.  

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

$450 i think. hope this ☺