What is the prime factorization soft 125

5 × 5 × 5

Step-by-step explanation:

The only prime number that is a factor of 125 is 5

Repeatedly divide by 5 until 1 is reached

125 ÷ 5 = 25

25 ÷ 5 = 5

5 ÷ 5 = 1 ← 1 reached

We have divided by 5 three times, hence

125 = 5 × 5 × 5 = 5³

yes

step-by-step explanation:

geometry: triangles

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lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584