Answer:
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
a.
a=3, b=4 and c=5
a² + b² = 3² + 4² = 9 + 16 = 25 and c² = 5² = 25
25 = 25 ⇒ right triangle.
b.
a=5, b=6 and c=7
a² + b² = 5² + 6² = 25 + 36 = 61 and c² = 7² = 49
61 > 49 ⇒ аcute triangle.
c.
a=8, b=9 and c=12
a² + b² = 8² + 9² = 64 + 81 = 145 and c² = 12² = 144
145 > 144 ⇒ аcute triangle.
Explanation:
Mark brainliest please!!
Answer:
1.The presence of dense tropical forest provides ready sources of valuable timber.
2.Presence of many economic trees.
3.Presence of wide market for timber products within the country.
4.High demand for hardwood in foreign counties.
Answer:
1. provide protection to residents living near the ocean by acting as a buffer against the high winds and waves of powerful storms or rough seas.
2. many benefits of the vitamin D including stronger bones, healthier teeth, and helping your immune system function properly.
3. it can also help the economy.
Explanation:
It is wet because it is touching the water. it is a natural habitat, so the fish itself does not feel wet.
The NYC Empire State Building is a 103-story building located in NYC, which is short for New York City. It was, for a long time, the tallest building in the world.
The address, if that's what you need, is 350 5th Ave, New York, NY 10118, United States of America. The coordinates are 40.748107, -73.985372. The nearest subway station is 34th St & Herald Square, which you can reach via lines B,D,F,M,N,Q, and R, some of which are orange and some yellow, not sure if that makes a difference since I'm not familiar with the NYC subway system, but if you need directions it should help to know that.
