Question

using divisibility test whether 280929 is divisible by 11​

Answer 1

Step-by-step explanation:

If the angles of a triangle are in the ratio of... 2 :3 :4 then we can divide the Total Degrees of the Triangle i.e 180 degrees in that order as below : 2+3+4 = 9 Parts of 180 is … 180/9 = 20 degrees.

...

That means the three angles are:

2*20=40 degrees.3*20=60 degrees.4*20=80 degrees.

Answer 2

Answer:

yes 280929 is divisible by 11