Find the angle of the sectors representing each item in p...
Find the angle of the sectors representing each item in pie chart of the following data 6, 10, 14, 16, 26
15o, 25o, 35o, 40o, 65o
60o, 100o, 140o, 160o, 260o
6o, 10o, 14o, 16o, 26o
30o, 50o, 70o, 80o, 130o
none of the above
Correct answer is D
6 + 10 + 14 + 16 + 26 = 72
672 x 360
= 30o
Similarly others give 30o, 50o, 70o, 80o and 130o respectively
Simplify T = 4R2R−11+R−12+4R−13...
In the diagram above, ML//PQ and NP//QR, if ∠LMN = 40° and ∠MNP = 55°. Find &an...
In the diagram above. |AB| = 12cm, |AE| = 8cm, |DCl = 9cm and AB||DC. Calculate |EC| ...
Solve the equation: 15x+1x= 3...
Three quarters of a number added to two and a half of the number gives 13. Find the number...