Mathematics General Science Test Medium Mode

Sr. #	Questions	Answers Choice
1	In any triangle ABC,with usual notationαsinβ =____;	b sinα bsinβ αsinα None of these
2	The law of cosines reduces to a2 +c2 =b2 for	α = 90° β = 90° γ = 90° α +β +γ =180°
3	e-radii are denoted by	η r2 r3 All of these
4	In-radius is denoted by	r η r2 R
5	A circle which touches one side of a triangle extermally and the other two sides produced is called	In-circle Circumcircle e-circle Point circle

News