The diagonals of a rhombus are 15 cm and 20 cm. Find its area?	Choose the correct choice from the following answers.
A) 176	B) 190	C) 150	D) 278	E) 292
1/2 * 15 * 20= 
<gadget id="calculator">1/2 * 15 * 20</gadget>
<output>150</output>
150   Answer:150
<result>C</result>
The diagonals of a rhombus are 15 cm and 20 cm. Find its area?