Iwant to know how to calculate the radius, im very confused.

the cones below are similar, although not drawn to scale
(smaller cone) (larger cone)

height is 12 ft height is 15 ft
radius is 8 ft radius not given

what is the lenght of the radius of the larger cone?

a= 10ft
b=11ft
c=12ft
d=13ft

➷ Since they are similar, there should be a scale factor between them.

To calculate this, divide the two given heights:

15/12 = 1.25

Multiply this by the given radius, to find the

10.

The answer is A. 10ft.

➶Hope This Helps You!

➶Good Luck :)

➶Have A Great Day ^-^

↬ Hannah ♡

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

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.