The angles of triangle are arranged in ascending order of their magnitude

 


P. The angles of triangle are arranged in ascending order of their magnitude. If the difference between two consecutive angles is 10 degrees, find the three angles

                                                                (Our YouTube channel: Maths Solutions by HPL)







Location: Andhra Pradesh, India

Comments

Post a Comment

Popular posts from this blog

Let ABCDEF be a regular hexagon with centre O, show that AB+AC+AD+AE+AF

Image
 P. Let ABCDEF be a regular hexagon with centre O, show that AB+AC+AD+AE+AF    (For other Questions, you can find    Jr. Inter Maths 1A  ,  Jr. Inter Maths 1B ,  Sr. Inter Maths2A  ,  Sr. Inter Maths2B    playlists in the You tube.)                                                                 (Our YouTube channel:   Maths Solutions by HPL ) Solutions to the below questions are also available in our You tube channel Maths 1A: 1.  If the points whose position vectors are 3i-2j-k,2i+3j-4k,-i+j+2k 2.   If a=2i+j-k, b=-i+2j-4k, c=i+j+k then find (a×b).(b×c) 3.  For A belongs to R, Prove that cosA.cos((π/3)+A).cos((π/3)-A)=1/4cos3A and 4.  Solve cot^2x-(√3+1)cotx+√3 5.  Prove that tan^(-1)(1/2) + tan^(-1)(1/5) + ta...
Read more

Let A be a fixed point (0,6) and B be

Image
  P. Let A be a fixed point (0,6) and B be ( JEE main 2021(online)27th August morning shift ) (For other Questions, you can find  JEE MAIN  playlists in the You tube.) (Our YouTube channel:   Maths Solutions by HPL ) Solutions to the below questions are also available in our You tube channel 1.  The equation of the sides AB,BC and CA of a triangle ABC 2.  Let m1 and m2 be the slopes of two adjacent sides 3.  Let A(1,1),B(-4,3),C(-2,-5) be vertices of a triangle ABC 4.    Let A be the set of all points (α, β) such that the 5.  In an isosceles triangle ABC, the vertex A is (6,1) and 6.  Let A(α,-2),B(α,6),C(α/4,-2) be vertices of ∆ABC. If 7.  Let the circumcenter of a triangle with vertices A(a,3) 8.  If the perpendicular bisector of the line segment joining the points 9.  The set of all possible values of θ in the interval (0,π) for which the points 10.  Let B and C be the 2 points on the line y+x=0 such that...
Read more

The Pair of Linear Equations 2x=5y+6 &15y=6x-18

Image
 P. The pair of linear equations 2x=5y+6 and 15y=6x-18 represents two lines which are... (For other Questions, you can find 10th Class ,      10th - CBSE Questions ,      10th Previous Years Questions ,           10th - Applications of Trigonometry ,       10th - Statistics ,      10th - Probability ,      10th - Mensuration ,      10th - Quadratic Equations ,      10th - Pair of Linear Equations in 2 Variables ,      10th - Similar Triangles ,      10th - Polynomials ,       10th - Progressions ,       10th - Sets ,       10th - Real Numbers ,       10th - Trigonometry ,       10th Coordinate Geometry .       10th - Tangents and Secants to a Circle ,       ...
Read more