Question

Q.No.5. Prove that if two angles and one side of a triangle are equal to two angles
and one side of another triangle. The triangles are congruent. Also check if the
given pair of triangles are congruent?
(i) both angles base =7cm
(ii) one angle of one ∆ = 85°
another angle of one ∆ = 55°
(iii)one angle 55° 2nd ∆ = 85°
another angle of 2nd ∆ = 55°​

Answer 1

Answer:

ASA (angle, side, angle)

ASA stands for "angle, side, angle" and means that we have two triangles where we know two angles and the included side are equal. If two angles and the included side of one triangle are equal to the corresponding angles and side of another triangle, the triangles are congruent.