Question

(i) In A ABC, ZA = 100°, ZB = 30° and Z C = 50°. The shortest and the longest side of the triangle are respectively​

Answer 1

Answer:

In any triangle side opposite to the largest angle is the longest side.

Here ∠A is largest and side opposite to it is BC

∴BC is the longest side.

Then comes ∠C and side opposite to it is AB

∴AB is the second longest side.

Then comes ∠B and side opposite to it is AC

∴AC is the shortest side.

So the increasing order of sides is

AC<AB<BC

⇒AB>AC