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aliina [53]
3 years ago
13

Help me with this question pleasee

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
7 0

Answer:

√23 = a

Step-by-step explanation:

/ab/²= /ac/²+/bc/² (Pythagoras theorem)

12² = a² +11²

144 = a² + 121

144 - 121 = a²

23 = a²

√23 = a

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Answer:

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Step-by-step explanation:

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6 0
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What is the area of this figure? Use 3.14 for pi.
andrey2020 [161]

Answer:

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Step-by-step explanation:

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3 years ago
A system of equations is graphed on the coordinate plane. y=−2x−3y=−2x+2 Graphs of the equations y equals negative two x plus tw
AleksandrR [38]
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so ur answer is : no solutions or 0 solutions


3 0
3 years ago
Read 2 more answers
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5 0
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amm1812

hope it helps

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