GRE
s
t
The maximum value of $$y$$
$$0$$
The length of chord BC
The radius of circle A
AB
BC
The sum of any two interior angles in Δ ABC
The sum of any two interior angles in Δ PQR
The length of the third side where the length of the remaining two sides of a right triangle is 2 and $$\sqrt{3}$$, respectively.
$$\frac{3}{2}$$
The length of the third side
11
The perimeter of the triangle
12
AE
EC
The ratio of AC to BD
$$\sqrt{3}$$
25000 +道题目
236本备考书籍