Question

*While constructing a triangle when its base, an angle adjacent to the base and the sum of the lengths of remaining sides is given which theorem do we use?*

1️⃣ angle bisector theorem
2️⃣ perpendicular bisector theorem
3️⃣ theorem of isosceles triangle
4️⃣ theorem of centroid of a triangle.​

Answer 1

Answer:

1 option

Step-by-step explanation:

Angular bisector theorm

Answer 2

2️⃣ perpendicular bisector theorem