Afootball game lasted 3.15 hours. how many seconds did the game last? if necessary, round your answer to the nearest tenth of a second

The football game last for 11340 seconds.

Step-by-step explanation:

Football Game last for 3.15 hours

We have to convert this time into seconds.

First we convert it into minutes then into seconds.

We know that 1 hour = 60 minutes

⇒ 3.15 hour = 3.15 × 60 = 189 minutes

We also know that 1 minute = 60 seconds

⇒ 189 minutes = 189 × 60 = 11340 seconds

Therefore, The football game last for 11340 seconds.

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.