Question

in delta ABC,mBAC =105° Name the category of triangle belongs to

Answer 1

Answer:

Q1) Name the types of following triangles:

(a) Triangle with lengths of sides 7 cm, 8 cm, and 9 cm.

(b) \triangle ABC with AB = 8.7 cm, AC = 7 cm and BC = 6 cm.

(c) \triangle PQR such that PQ = QR = PR = 5 cm.

(d) \triangle DEF with m\angle D=90\degree

(e) \triangle XYZ with m\angle Y=90\degree and XY = YZ

(f) \triangle LMN with m\angle L=30\degree,m\angle M=70\degree\ and\ m\angle N=80\degree