in △ABC, D is a point on side AC¯¯¯¯¯¯¯¯ such that BD=DC and ∠BCD measures 70∘. What is the degree measure of ∠ADB?
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BD=DC => △BCD is an isosceles triangle => ∠BCD=∠DBC=70°. Sum of the degrees measures in a triangle = 180° => 180=∠BCD+∠DBC+∠CDB; 180=70+70+∠BCD ∠BCD=40°
∠ADB and ∠BCD are adjacent => ∠ADB+∠BCD=180 ∠ADB+40=180 ∠ADB=140°
On the global grid, the prime meridian is at
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The Prime Meridian is a line running between the two Earth's Poles that divides the Earth into two Hemispheres: the Eastern to the right of it (as seen when the North is up) and Western to the left. It runs through the Uk and Greenwich observatory, France, Spain and West Africa.
It's also at 0 Degrees Longitude, (so 0 degrees East or West)
Plants near the equator that require large amounts of water would be located in the
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The answer is - tropical rain forests.
tropical rain forest
The East Coast of the U.S. is a present day example of a inactive continental margin. a. True b. False
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b.....False Get a A lol
The two most important questions geographers ask are __________ and __________.a. where? . . . why there? b. who? . . . what? c. when? . . . how? d. how long? . . . how often?
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Hello, P1inessidentma.
A. where? ... why there?
It is A because geographers are concerned by locations and why that location is there. Like a new desert that might have appeared.
Hope this helps :)
Answer:
A. where?... why there?
Explanation:
What is a large deposit of sediment that occurs at the mouth of a river due to a sudden change in elevation?
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"Alluvial fan" is the name given to a large deposit of sediment that occurs at the mouth of a river due to a sudden change in elevation. These alluvial fans are caused mainly due to the deposition of sediments by the rivers and streams. I hope that the answer has come to your desired help.