How many triangles can be formed with segments measuring 9.125 ft, 15.378 ft, and 24.503 ft? none

one

more than one

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

126 maybe. sorry