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2 years ago

In parallelogram ABCD, AB=18. Identify AD. HELP PLEASE!!

Mathematics

2 answers:

shutvik [7]2 years ago

6 0

Answer:

Cannot be determined

Step-by-step explanation:

Both AD and BC could be any length

lys-0071 [83]2 years ago

3 0

Answer:

cannot be determined

Step-by-step explanation:

In a parallelogram, the two opposite sides are equal. From the parallelogram ABCD given, it can be inferred that AB is parallel to CD and AD is parallel to BC i.e AB//CD and AD//BC.

Given AB = 18, side AD cannot be determined from the figure due to incomplete data given.

The data given can only be used to determine side CD since AB is equal to CD.

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2 years ago

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Step-by-step explanation:

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Given that f(x) = x^2 - 11x + 18 and g(x) = x-9, find f(x) + g(x)

liberstina [14]

Answer:

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General Formulas and Concepts:

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Combining Like Terms

Step-by-step explanation:

Step 1: Define

f(x) = x² - 11x + 18

g(x) = x - 9

Step 2: Find f(x) + g(x)

Substitute: f(x) + g(x) = x² - 11x + 18 + x - 9
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