Let "a", "b" and "с" be sides of the triangle ("с" is the longest side). The triangle will be:
right if a² + b² = c²
аcute if a² + b² > c²
obtuse if a² + b² < c²
We have a=10, b=14 and c=18
a² + b² = 10² + 14² = 100 + 196 = 296
and
c² = 18² = 324
296 < 324 ⇒ obtuse triangle.
The first step for each of these is adding or subtracting the coefficient to isolate your terms with variables. And then divide to isolate the variable itself.
Answer:
4hr 45 min
Step-by-step explanation:
Answer:
you would have to pick me 4 candies since 12 are red you have a higher chance to get red then you have to get yellow.
800-450=350, 350+100=450, 450-210=-240. The submarine is now positioned at 240 ft below sea level..