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Scilla [17]
3 years ago
13

What is the length of each side of the triangle given a perimeter of 45 cm?

Mathematics
2 answers:
algol [13]3 years ago
7 0
It depends on what kind of triangle
if it is an euilateral triangle (all side legnths are the same measure) then the lenght of each side is 45/3=15

if it is an isocolees (2 sides are same legnth) then I don't know
if other, then I don't know
gladu [14]3 years ago
6 0
TO find perimeter you add all sides. But to find the totaly of each side, you will divide. So a triangle has 3 sides, so you divide 45 by 3 to get the sides length of:
15 cm each
~hope this helped :)
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Step-by-step explanation:

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Find me the LCM of 11,7 and show me how u do it
VashaNatasha [74]

Answer:77

Step-by-step explanation:

Least Common Multiple of 7 and 11 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).

We need to calculate greatest common factor 7 and 11, than apply into the LCM equation.

GCF(7,11) = 1

LCM(7,11) = ( 7 × 11) / 1

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Least Common Multiple (LCM) of 7 and 11 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 7 and 11. First we will calculate the prime factors of 7 and 11.

Prime Factorization of 7

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Prime Factorization of 11

Prime factors of 11 are 11. Prime factorization of 11 in exponential form is:

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Now multiplying the highest exponent prime factors to calculate the LCM of 7 and 11.

LCM(7,11) = 71 × 111

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The measure of each interoir angle of a regualr polygon is 144 . how many sides does this polygon have
egoroff_w [7]
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# of sides = -360 / -36
# of sides = 10












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