" 22."Delta ABC" it "BC=AB" ant "/_B=80^(@)

In Delta ABC, if BC=AB and angleB=80^(@) ,then angleA is equal to

In Delta ABC, if BC=AB and angleB=80^(@) ,then angleA is equal to

In the given Delta ABC, It is given that /_B=90^(@),AB=24cm and BC=7cm Then cos A=?

In Delta ABC, AB _|_ BC and /_ACB=30^@ If AB=15m find BC

In triangle ABC , AB = BC , angle B = 40 ^(@) Then angleA is equal to

If triangle ABC has AB = BC and /_B = 90^@ . Find the values of the following: (i) sin A (ii) cos A

In Delta ABC , if /_A=80^(@) and AB=AC , then /_ B = ___________________ .

Which of the following pairs of triangles are congruent ? In each case, state the condition of congruency : (a) In Delta ABC and Delta DEF , AB = DE, BC = EF and angle B = angle E . (b) In Delta ABC and Delta DEF, angle B = angle E = 90^(@) , AC = DF and BC = EF. (c) In Delta ABC and Delta QRP , AB = QR, angle B = angle R and angle C = angle P . (d) In Delta ABC and Delta PQR , AB = PQ, AC = PR and BC = QR. (e) In Delta ABC and Delta PQR , BC = QR, angle A = 90^(@), angle C = angle R = 40^(@) and angle Q = 50^(@) .