The numerator and denominator can be divided by 4 to get 12/25.
48 / 4 = 12
100 / 4 = 25


7) You have the opposite. You need the adjacent.



x = 7.79289... =
<h2>7.8</h2><h2 />
8) You have the hypotenuse. You need the Opposite.


x = sin37 × 13
x = 7.8235... =
<h2>7.8</h2><h2 />
9) You have the hypotenuse. You need the opposite.


x = sin59 × 11
x = 9.4288.... =
<h2>9.4</h2><h2 />
10) You have the hypotenuse. You need the opposite.


x = sin53 × 11
x = 8.7459.... =
<h2>8.7</h2>
4 sides. Think of a trapezoid like a drunk rectangle.
-Hope this helps!
Just divide 5/12 with -2/3. Then you'll get -5/8.