Question

If two sides of one triangle are equal to two sides of another triangle and the contained angles are supplementary, show that the two sides are equal in area. note its supplementary and not equal

love the one who answers fast
love Reva

Answer 1

Answer:

Take the triangles as ABC and PQR

so

ab=pq

pr=ac

∠ a= ∠ p

∴ΔABC≅ΔPQR (sas congruence criterion )