In ∆abc the angle bisectors drawn from vertexes a and b intersect at point d. find ∠adb if: m∠a = 50°, m∠b = 100° in ∆abc the angle bisectors drawn from vertexes a and b intersect at point d. find ∠adb if: m∠a = α , m∠b = β in ∆abc the angle bisectors drawn from vertexes a and b intersect at point d. find ∠adb if: m∠c = 130° in ∆abc the angle bisectors drawn from vertexes a and b intersect at point d. find ∠adb if: m∠c = γ