Maths-
General
Easy

Question

In ΔABC, if angle A equals fraction numerator pi over denominator 4 end fraction comma angle B equals fraction numerator 5 pi over denominator 12 end fraction then a plus square root of 2 c equals

  1. b    
  2. 2b    
  3. b/2    
  4. square root of 3 b    

The correct answer is: 2b

Related Questions to study

General
chemistry-

Consider the following reaction, p r o d u c t space X space i s

Consider the following reaction, p r o d u c t space X space i s

chemistry-General
General
physics-

A liquid cools down from 70 ℃ to 60 ℃ in 5 minutes. The time taken to cool it from 60 ℃ to 50 ℃ will be

A liquid cools down from 70 ℃ to 60 ℃ in 5 minutes. The time taken to cool it from 60 ℃ to 50 ℃ will be

physics-General
General
Maths-

If one of the lines in the pair of stright lines given by 4 x to the power of 2 end exponent plus 6 x y plus k y to the power of 2 end exponent equals 0 bisects the angle between the coordinate axes, then kelement of

If one of the lines in the pair of stright lines given by 4 x to the power of 2 end exponent plus 6 x y plus k y to the power of 2 end exponent equals 0 bisects the angle between the coordinate axes, then kelement of

Maths-General
parallel
General
chemistry-

Order of reactivity of halogen acids towards an alcohol is

Order of reactivity of halogen acids towards an alcohol is

chemistry-General
General
chemistry-

Which of the following is an example of elimination reaction?

Which of the following is an example of elimination reaction?

chemistry-General
General
physics-

A body cools in a surrounding which is at a constant temperature of theta subscript 0 end subscript. Assume that of obeys Newton’s law of cooling. Its temperature theta is plotted against time t. Tangents are drawn to the curve at the points P left parenthesis theta equals theta subscript 2 end subscript right parenthesis and Q left parenthesis theta equals theta subscript 1 end subscript right parenthesis. These tangents meet the time axis at angles of ϕ subscript 2 end subscript and ϕ subscript 1 end subscript, as shown

A body cools in a surrounding which is at a constant temperature of theta subscript 0 end subscript. Assume that of obeys Newton’s law of cooling. Its temperature theta is plotted against time t. Tangents are drawn to the curve at the points P left parenthesis theta equals theta subscript 2 end subscript right parenthesis and Q left parenthesis theta equals theta subscript 1 end subscript right parenthesis. These tangents meet the time axis at angles of ϕ subscript 2 end subscript and ϕ subscript 1 end subscript, as shown

physics-General
parallel
General
chemistry-

The most unlikely representation of resonance structures of p minusnitrophenoxide ion is

The most unlikely representation of resonance structures of p minusnitrophenoxide ion is

chemistry-General
General
chemistry-

C H subscript 2 C l C H subscript 2 O H is stronger acid than C H subscript 3 C H subscript 2 O H because:

C H subscript 2 C l C H subscript 2 O H is stronger acid than C H subscript 3 C H subscript 2 O H because:

chemistry-General
General
Maths-

In the figure, area triangle A B C equals 27 c m to the power of 2 end exponentand E F parallel to B C Find area of parallel to to the power of m end exponent A B C F

In the figure, area triangle A B C equals 27 c m to the power of 2 end exponentand E F parallel to B C Find area of parallel to to the power of m end exponent A B C F

Maths-General
parallel
General
Maths-

In the given figure, area (parallelogram ABCD) = 48 c m to the power of 2 end exponent and F C parallel to A B Find area of text IIgm end text text  ABEF end text

Hence option C is correct

In the given figure, area (parallelogram ABCD) = 48 c m to the power of 2 end exponent and F C parallel to A B Find area of text IIgm end text text  ABEF end text

Maths-General

Hence option C is correct

General
maths-

In the given figure capital deltaABC is right angled at B in which BC = 15 cm, and CA = 17 cm Find the area of acute-angled triangle capital deltaDBC, it being given that A D parallel to B C

In the given figure capital deltaABC is right angled at B in which BC = 15 cm, and CA = 17 cm Find the area of acute-angled triangle capital deltaDBC, it being given that A D parallel to B C

maths-General
General
physics-

Two rods P and Q have equal lengths. Their thermal conductivities are K1 and K2 and cross sectional areas are A1 and A2. When the temperature at ends of each rod are T1 and T2 respectively, the rate of flow of heat through P and Q will be equal, if

Two rods P and Q have equal lengths. Their thermal conductivities are K1 and K2 and cross sectional areas are A1 and A2. When the temperature at ends of each rod are T1 and T2 respectively, the rate of flow of heat through P and Q will be equal, if

physics-General
parallel
General
physics-

The graph shows the variation of temperature left parenthesis T right parenthesis of one k i l o g r a m of a material with the heat left parenthesis H right parenthesis supplied to it. At O comma the substance is in the solid state. From the graph, we can conclude that

The graph shows the variation of temperature left parenthesis T right parenthesis of one k i l o g r a m of a material with the heat left parenthesis H right parenthesis supplied to it. At O comma the substance is in the solid state. From the graph, we can conclude that

physics-General
General
Maths-

In the adjoining figure, AP and BP are angle bisector of angle Aand angle Bwhich meets at P on the parallelogram ABCD. Then 2 angle A P B=

Hence option 1 is correct

In the adjoining figure, AP and BP are angle bisector of angle Aand angle Bwhich meets at P on the parallelogram ABCD. Then 2 angle A P B=

Maths-General

Hence option 1 is correct

General
physics-

A block of mass m is attached with a massless spring of force constant k. The block is placed over a rough inclined surface for which the coefficient of friction is mu equals 3 divided by 4. The minimum value of M required to move the block up the plane is:(Neglect mass of string and pulley and friction in pulley)

A block of mass m is attached with a massless spring of force constant k. The block is placed over a rough inclined surface for which the coefficient of friction is mu equals 3 divided by 4. The minimum value of M required to move the block up the plane is:(Neglect mass of string and pulley and friction in pulley)

physics-General
parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.