Use Pythagorean theorem to find right triangle side le Find the value of 2 in the triangle shown below.

If a =6, what is the value of 2a(3b + 5c)?

∠1 and ∠2 are complementary. ∠1=x°∠2=(3x+30)° select from the drop down menu to correctly answer the question. what is the value of x? . a.15 b.25 c.30 d.40 e.55

Answer this question! 30 points and brainliest! only if you know the answer.