Answer:
425-65=360
360-65=295
Mrs Chan had at first 295 cookies
Step-by-step explanation:
Since all 3 sides of the triangle is equal, it is not only an isosceles, but an equilateral triangle.
x = 8sin60° = 6.928 or sqrt48.
<span>The sum of the interior angles of a hexagon is 720
In short, Your Answer would be Option D
Hope this helps!</span>
