Question

(1)
Determine wheather a triangle
can have sides with the given
length. Explain
3x,2x+1,x(2)when x=5

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Answer 1

if the sum of two sides of a triangle is greater than the third side then put the value of x u will get 15,11, 10

these sides can form a triangle

Answer 2

Answer:

first side=3x(3 x 5=15)

second side=2x+1(2 x 5+1=11)

third side=x(x=5)

so,the length of 1st side is 15,2nd is 11 and 3rd is 5.