Answer:
∠AMX=72°
Step-by-step explanation:
we know that
An isosceles triangles has two equal sides and two equal interior angles
In the isosceles triangle MAX
we have that
XA=MA
and ∠AXM= ∠AMX -----> angles base
∠AXM=72°
therefore
It's been 70 days
14 28 42 56 70
10 20 30 40 50 60 70
The first time they have a date in common is the 70th day.
Answer: 5