Question 53
If one angle of a triangle is kept fixed, then the measure of the remaining two angles vary inversely with each other.
False
If one angle of a triangle is kept fixed, then the measure of the remaining tow angles can't vary inversely with each other.
e.g. ΔABC,∠A+∠B+∠C=180∘ [∴ sum of all angles of a triangle is 180∘]
If ∠A=50∘. then ∠B+∠C=180∘−50∘=130∘
So, it is not depend on any proportion by applying angle sum properties of a triangle.