Find the value of x.
and show the work and explain!

x = 3

Step-by-step explanation:

we can see that the base angles of the triangle are the same, this means that this is an isoceles triangle and hence the sides are of the same length.

i.e (3x+10) = (6x + 1)

3x+10 = 6x + 1

6x - 3x = 10 - 1

3x = 9

x = 9/3 = 3

sine

step-by-step explanation:

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