State what additional information is required in order to know that the triangles are congruent for the reason given. If possibl
e, write the triangle congruence statement.
refer to attachment
refer to attachment
1 answer:
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Answer:
The height of the tree is 30 feet
Step-by-step explanation:
Let
h ----> the height of the tree
we know that
The tree casts a shadow that is 27 feet long
Your friend is 5 feet tall and casts a shadow that is 4.5 feet long
so
using proportion
Find out the height of the tree
We will first find f ` ( x ) using the chain rule:
f ` ( x ) =
f ` ( 0 ) =
Answer: f ` ( 0 ) = 1/√2 ( or: √2/2 )
f ` ( x ) =
f ` ( 0 ) =
Answer: f ` ( 0 ) = 1/√2 ( or: √2/2 )