JEE Advanced questions
3844 published questions with worked solutions.
- AD is a median of the ABC. If AE and AF are medians of the triangles ABD and ADC respectively, and AD=m_1, AE=m_2, AF=m_3, then...Not in JEE syllabus
- If , , are the altitudes of a ABC and 2s denotes its perimeter then ^ -1 + ^ -1 + ^ -1 is equal toNot in JEE syllabus
- In a ABC, the sides are in the ratio 4:5:6. The ratio of the circumradius and the inradius isNot in JEE syllabus
- In a ABC, R= circumradius and r= inradius. The value of a A+b B+c C a+b+c is equal toNot in JEE syllabus
- In a ABC, 2s= perimeter and R= circumradius. Then s/R is equal toNot in JEE syllabus
- The ratio of the circumradius and inradius of an equilateral triangle isNot in JEE syllabus
- If in a ABC, a^2+b^2+c^2=8R^2, where R= circumradius, then the triangle isNot in JEE syllabus
- In an equilateral triangle, (circumradius) : (inradius) : (exradius) is equal toNot in JEE syllabus
- If in a triangle, R and r are the circumradius and inradius respectively then the HM of the exradii of the triangle isNot in JEE syllabus
- The angles of a right-angled triangle are in AP. The ratio of the inradius and the perimeter isNot in JEE syllabus
- If the exradii of a triangle are in HP then the corresponding sides are inNot in JEE syllabus
- In a ABC, the inradius and three exradii are r, r_1, r_2 and r_3 respectively. In usual notations the value of r r_1 r_2 r_3 is...Not in JEE syllabus
- In a ABC, the perimeter =2s and the exradii are r_1, r_2 and r_3. Then r_1r_2+r_2r_3+r_3r_1 is equal toNot in JEE syllabus
- If the ABC is acute angled at C then
- If for a ABC, A B C>0 then the triangle is
- In a ABC, the angles A and B are two values of satisfying 3 + =k, |k|<2. The triangleNot in JEE Main syllabus
- The area of a cyclic quadrilateral ABCD is (3 3)/4. The radius of the circle circumscribing it is 1. If AB=1, BD= 3 then BC CD is...Not in JEE syllabus
- If in a ABC, a=6, b=3 and (A-B)= 45 thenNot in JEE syllabus
- The number of possible triangles ABC in which BC= 11 cm, CA= 13 cm and A=60^ isNot in JEE syllabus
- In a ABC, A= 3 and b:c=2:3. If = 3 5 , 0< = 2, thenNot in JEE syllabus