4
Q:
A) 420 | B) 210 |
C) 70 | D) 35 |
Answer: B) 210
Explanation:
Explanation:
Let the required number be 'p'
We know, sum of angles in a triangle are 180 deg
According to given data,
p - p/7 = 180
7p - p = 180 x 7
=> 6p = 1260
=> p = 1260/6 = 210