Question

 

, then x + y + z is equal to 

 

Solution

Correct option is

0

 

  

                                   

SIMILAR QUESTIONS

Q1

x + y + z is equal to

Q2

Find the radian measure corresponding to –37o30’.

Q3

The minute hand of a clock is 10 cm long. How far does the tip of the hand move in 20 minutes?

Q4

A rail road curve is to be laid out on a circle. What radius should be used if the track is to change direction by 25o in a distance of 40 metres?

Q5

 

 Find the minimum and maximum values of 

 

Q9

If   is an obtuse angle and  is an acute angle.