the first astronaut on mars tossed a rock straight up.the height h measured in feet after tt seconds is given by function h(t)=-6t2+24t+6

The area of a kite is 54 inches ² .

Step-by-step explanation:

Formula

Where p and q are the diagonals of the kite .

As given in the question

kites with diagonals 9in and 12in.

Put all the values in the formula

Area of a kite =  9 × 6

                       =  54 inches ²

Therefore the area of a kite is 54 inches ² .