In the following figure, by applying ASA congruence rule, state is these 2 triangles are congruent. PLS ANS FAST...
Dear Lekisha,
Sorry, there was a little error in the first answer, here is the correct ones,
Here is the solution,
In the triangle BAC, ∠A = 180° - (30 + 30)° = 180° - 60° = 120
In the triangle QPR, ∠P = 180° - (30° + 30°) = 180° - 60° = 120.
So, now in triangle BAC and QPR,
∠A = ∠P ( 120°) --(Proved above)
AC = PR (=4cm)-- (Included side)
∠C = ∠R (=30°) ---(Given)
According to all the aspects given above, both the triangle BAC and QPR are congruent under A.S.A Congruency Criterion.
Remember to maintain the order of the correspondence.
Hope this helps!
Thumbs up if it is very fine.
Regards!
Sorry, there was a little error in the first answer, here is the correct ones,
Here is the solution,
In the triangle BAC, ∠A = 180° - (30 + 30)° = 180° - 60° = 120
In the triangle QPR, ∠P = 180° - (30° + 30°) = 180° - 60° = 120.
So, now in triangle BAC and QPR,
∠A = ∠P ( 120°) --(Proved above)
AC = PR (=4cm)-- (Included side)
∠C = ∠R (=30°) ---(Given)
According to all the aspects given above, both the triangle BAC and QPR are congruent under A.S.A Congruency Criterion.
Remember to maintain the order of the correspondence.
Hope this helps!
Thumbs up if it is very fine.
Regards!