In the quadrilateral PQRS d=6 cm, h1=5 cm and
h2=2.5 cm. Find the area
Choices
A) 21
B) 22.5
C) 23
D) 24
E) 25
area of quad.=1/2*any diagonal*(sum of 2 perpendiculars which is drawn on that diagona)   so 1/2*6*(5+2.5)= 
<gadget id="calculator">1/2*6*(5+2.5)</gadget>
<output>22.5</output>
22.5   ANSWER:22.5
<result>B</result>
In the quadrilateral PQRS d=6 cm, h1=5 cm and
h2=2.5 cm. Find the area