Greetings from Brasil...
Let's apply the given formula:
A = (1/2)·B·H
The base of this polygon (in this case, the triangle) is B
B = X² - 2X + 6
The height of this polygon is H and is H
H = X + 4
Applying these values (B and H) in the given formula.....
A = (1/2)·B·H
A = (1/2)·(X² - 2X + 6)·(X + 4)
A = (1/2)·(X³ + 2X² - 2X + 24)
A = (X³/2) + X² - X + 12
OR
A = (X³ + 2X² - 2X + 24)/2
6 students were in class because the 5 represents on how many groups you need to have
Answer:
<c =90 ° So, Pythagoras theorem can be used, Hypotenuse ² = base ² + altitude ²AB²=AC²+BC²11²=AC²+4²11²-4²=AC²121-16=AC²Root 105=ACAC=10.2 cm
Step-by-step explanation:
Mark me brainliest!!
Answer:
Angle L (1) and Angle M (2)
Step-by-step explanation:
Angle N is not a remote angle because it has an exterior angle, angle 4
Answer:
Step-by-step explanation:
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l
l l
l l
l____________________________________________l
either the ____ line is 2x-4 or x+1
either the "l" line is the other eq the the _____ one
