Enable text based alternatives for graph display and drawing entry

Try another version of this question

Darius is building a stage, which is shaped like a trapezoid. The bases are 4.9 and 4 yards, and the height is 7 yards. How many square yards large is the stage?

↑
X
MathQuill
   x  x  √  n√  |   | (   ) π ∞ DNE
   x  √  (   ) π ∞ DNE
( ) ( ] [ ) [ ] —∞ ∞ ∪ DNE
< > ≤ ≥ or All Real Numbers DNE
log logn ln n√  | | e 
sin cos tan arcsin arccos arctan ⟨ ⟩
[more..]