4) Three students draw triangles with the side lengths shown. All three say that their triangle is a right triangle. Which students are incorrect? What mistakes might they have made?

a) Student 1 has sides - 22 ,33, 55
b) Student 2 has sides - 44, 33, 77
c) Student 3 has sides - 33, 44, 55

do you have the measurements?

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.  

answer is 12345678900987654321234567890987654321

step-by-step explanation: