Maths-

General

Easy

Question

# Let ABC be a triangle such the ,then equal to

- 0
- 2b
- b
- -b

## The correct answer is: 2b

### To find the value of .

Given, ABC is a triangle such that

Therefore,=2b

### Related Questions to study

Maths-

In this question, we have to find the sum of the series. Separate the series in even and odd series, and replace with Log ( 1 – x^{2}) and Log ( 1 + x / 1-x ) .

Maths-General

In this question, we have to find the sum of the series. Separate the series in even and odd series, and replace with Log ( 1 – x^{2}) and Log ( 1 + x / 1-x ) .

maths-

### If and principal value be considered then value of z is-

### If and principal value be considered then value of z is-

maths-General

maths-

maths-General

maths-

### The conditional is

### The conditional is

maths-General

maths-

### If p and q are simple propositions, then is true when

### If p and q are simple propositions, then is true when

maths-General

maths-

### Using Simpson’s rule, the value of for the following data, is

### Using Simpson’s rule, the value of for the following data, is

maths-General

maths-

### A curve passes through the points given by the following table :

By Simpson’s rule, the area bounded by the curve, the x-axis and the lines x=1, x=4, is

### A curve passes through the points given by the following table :

By Simpson’s rule, the area bounded by the curve, the x-axis and the lines x=1, x=4, is

maths-General

maths-

### With the help of trapezoidal rule for numerical integration and the following table

the value of is

### With the help of trapezoidal rule for numerical integration and the following table

the value of is

maths-General

maths-

### A river is 80 metre wide. Its depth d metre and corresponding distance x metre from one bank is given below in table

Then approximate area of cross-section of river by Trapezoidal rule, is

### A river is 80 metre wide. Its depth d metre and corresponding distance x metre from one bank is given below in table

Then approximate area of cross-section of river by Trapezoidal rule, is

maths-General

maths-

### A curve passes through

Then area bounded by x=1 and x=4 by Trapezoidal rule, is

### A curve passes through

Then area bounded by x=1 and x=4 by Trapezoidal rule, is

maths-General

maths-

### A curve passes through the points given by the following table :

By Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=1, x=5, is

### A curve passes through the points given by the following table :

By Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=1, x=5, is

maths-General

maths-

### From the following table, using Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=7.47, x=7.52, is

### From the following table, using Trapezoidal rule, the area bounded by the curve, the x-axis and the lines x=7.47, x=7.52, is

maths-General

maths-

### In the group (G={0,1,2,3,4},+5) the inverse of is

### In the group (G={0,1,2,3,4},+5) the inverse of is

maths-General

Maths-

### If (G,×) is a group such that for all then G is

### If (G,×) is a group such that for all then G is

Maths-General

maths-

### In any group the number of improper subgroups is

### In any group the number of improper subgroups is

maths-General