Isabel went to see a baseball game. the game started at 10: 23 am and ended at 2: 18 pm. how long was the game?

The complete interval of game was 3: 55 hours.

Step-by-step explanation:

the starting time of game = 10: 23 AM

The ending time of game = 2: 18 PM

So, the duration of the game interval is =  2: 18 PM - 10: 23 AM

Divide the time interval into two parts: BEFORE 12 and AFTER 12

I)      The duration of the game before 12 : 00 PM

        = 12: 00 PM - 10: 23 AM = 1 : 37 hours

II)       The duration of the after  12 : 00 PM

          = 2: 18 PM - 12: 00 PM = 2: 18 hours

So, the total interval of match =  Interval before 12 + interval after 12

= 1 : 37 hours + 2: 18 hours = 3: 55 hours

Hence, the complete interval of game was 3: 55 hours.

something that characterises a right triangle is the fact that we may use pythagoras' theorem to find any one of its sides given that we have the length of the other two sides. here, we have the length of the hypotenuse, √(87) yd, and one other side, √(23) yd, thus we can easily find the length of the remaining side using pythagoras' theorem as defined below:

c^2 = a^2 + b^2, where c is the length of the hypotenuse, and a and b are the lengths of the other two sides.

thus, given that c = √(87) and a = √(23), we may substitute these into the formula we defined above to get:

c^2 = a^2 + b^2

(√87)^2 = (√23)^2 + b^2 (substitute c = √87 and a = √23 into the equation)

87 = 23 + b^2 (evaluate (√87)^2 = 87 and (√23)^2 = 23 - remember that the square root of a number, squared will equal that very same number)

64 = b^2 (subtract 23 from both sides)

√64 = b (take the square root of both sides)

8 = b (evaluate √64 = 8)

therefor, the length of the unknown leg in the right triangle is 8 yd (first answer).

d is the answer

step-by-step explanation: