Question

Write the zeroes of the polynomial p(x) = x (x - 2) (x - 3).
AT 16. In fig., if m || n and Za: Zb = 2:3, then what will be the measure of Zh?
3

Answer 1

Answer:

let ∠a=2x and ∠b=3x

∠a+∠b=180∘ (adjacent angles on straight line are supplementary)

⇒2x+3x=180∘⇒5x=180∘⇒x=5180∘​=36∘

Now ∠b=3x=3×36∘=108∘

∠c=∠b        (Vertically opposite angles)

⇒∠c=108∘

m∣∣n and l is transversal

∴∠h=∠c      (corresponding angles)

⇒∠h=108∘

Step-by-step explanation: