If PQ = QR and ∠P = 37 1/2^o. Then measure of ∠PQR is 

If AB = AC and ∠B = 43^o. Then measure of ∠ACB is 

In ΔABC, ∠B = ∠C. Then value of x is 

In ΔABC, AB = AC and ∠B is more than 30^o but less than 45^o .Then m∠C cannot be

In the adjoining figure, ∠ ABC = ∠BDC = 90^o & BD = DC then the value of ∠DBC is

In an isosceles right angled triangle, state the measure of equal angles

One of the base angles of an isosceles triangle is 40^o then  the vertex angle is?

In the adjoining figure ∠BAC = 40^o then the value of ∠ACD  is

If ∠P = ∠R and PQ is more than 5 cm but less than 6 cm. Length of QR =