Answer:
volcanoes are formed by eruptions of lava and ash when magma rises through cracks or weak spots
It is a close race between A and D, i would thingk A because you can form a conclusion based on seeing all the observations on paper.
if you get it wrong...just tell your teacher and say that they are basically the same (that A and D are basically the same).
Hope that helped<span />
Orion the hunter is known for Rigel and Betelgeuse navigational stars.
Two of the ten brightest stars in the sky are located in Orion — Rigel (Beta Orionis) and Betelgeuse (Alpha Orionis).
<h3>What is
Rigel and Betelgeuse ?</h3>
Rigel and Betelgeuse are counted in the brightest stars of the galaxy. They form a pair in the Orion .
The Rigel star is situated near the Equator. This star is invisible in the region around and above of latitude 82°N and can be seen from any part of the world. It is a blue white giant star. This makes Rigel helpful in navigation.
Betelgeuse is a red giant star which is visible from eye. It has the same diameter as that of Jupiter.
Learn more about Rigel and Betelgeuse on:
brainly.com/question/3520949
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MacArthur wanted to invade China bc basically he thought he was a badass (for lack of a better word) and Truman said no because Truman didn’t want to get involved in any red scare (communism) countries
9514 1404 393
Answer:
3.6 ft
Explanation:
Apparently, you're supposed to use the formula ...
A = (1/2)Pa
where A is the area, P is the perimeter, and 'a' is the apothem.
a = 2A/P = 2(43.26)/24 ≈ 3.605
The apothem is about 3.6 feet.
_____
<em>Comment on the problem</em>
For whatever reason, problems involving the use of the apothem are often inconsistently written. This one is no exception. The formula for the area in terms of side length is ...
A = 2(1 +√2)s²
The apothem is ...
a = s/(2·tan(22.5°))
For the given perimeter, A ≈ 43.46 square feet, and 'a' ≈ 3.621 ft.
