To find the length of the missing side, subtract all of the known side from the perimeter.
14 + 19 + 25 = 58.
73 - 58 = 15.
The fourth side is 15 feet
I hope that helps!
In your topic, you NEED to memorize a^2+b^2=c^2.
For current, the area is 60 kilo sq. and one side is 5.
To find the area it's length times width, so what 5 (assume a) times what equals 60? 12 (assume b)
To find the hypotenuse, 5^2+12^2=c^2. 25+144=c^2. 169=c^2. c=13
Add up the sides and you get 30 kilometers for current.
For prepared, a and b is given, so:
9^2 is 81. 81+81=c^2. 162=c^2. 12.727=c
9+9+12.727=30.727=30.7 (nearest tenth) kilometers
Coach Larter lengthened the course by .7 kilometers.
Answer:
210,064,050
Step-by-step explanation:
Hope this helped : )
Answer:
mh
Step-by-step explanation:
mfhnyjjjjjjjjjjjjjjjj
Answer: (−15)(135)−1215
=−2025−1215
=−3240
Step-by-step explanation: